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Couplings Bellows External Clamp Brass - Hobby And Engineering Parts

Categories that include the terms: COUPLINGS and BELLOWS and EXTERNAL and CLAMP and BRASS

Couplings

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Couplings - Bellows - Set Screw - Aluminium Couplings - Bellows - Set Screw - Aluminium (Relevance 5/10)

Zero Backlash - High Torsional Stiffness - Identical Clockwise and Anticlockwise Characteristics
Phosphor Bronze Bellows Aluminium Hubs

Clamping and Locking

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Clamps - Gear - Screw Type Clamps - Gear - Screw Type (Relevance 4/10)

Commercial - Precision - Stainless - Aluminium - Carbon Steel - For clamp type gears.
Precision Type : Height and Clearance Radii Tolerances +/- 0.397. Precision Type : All other dimensional tolerances except ID +/-0.127. Commercial Type : Height and Clearance Radii Tolerances +/- 0.794. Commercial Type : All other dimensional tolerances except ID +/-0.254. ID Tolerances - Refer to table.
Clamps - Gear - Split Clamps - Gear - Split (Relevance 4/10)

Commercial - Precision - Stainless - Aluminium - Carbon Steel - For clamp type gears.
Precision Type : Height and Clearance Radii Tolerances +/- 0.397. Precision Type : All other dimensional tolerances except ID +/-0.127. Commercial Type : Height and Clearance Radii Tolerances +/- 0.794. Commercial Type : All other dimensional tolerances except ID +/-0.254. ID Tolerances - Refer to table.

Couplings

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Couplings - Double Disk - High Torque Couplings - Double Disk - High Torque (Relevance 4/10)

Zero Backlash - Clamp Locking - Medium torsional stiffness.
High torsional stiffness and high response. Zero backlash. Hub: Aluminium (A2017) Spacer: Aluminium (A2011). Pin: Stainless Steel (SUS301) Disk: Stainless Steel (SUS303). Maximum Temperature: +100°C. 2.8 to 22 Nm. 2400 to 4800 rpm. Identical clockwise & anti-clockwise rotational characteristics.
Couplings - Jaw Type - With Polyurethane Spider Couplings - Jaw Type - With Polyurethane Spider (Relevance 4/10)

Miniature aluminium curved jaw flexible couplings. 2 to 160 Nm.
Discs (either red as standard with blue or white optional) are available to purchase separately. Flexible couplings transmit torque and rotational angle while absorbing misalignment. When the misalignment exceeds allowable values, vibration may result or the life of the coupling may become shortened. Zero backlash in low torque application, made capable by having the hubs pressed in a spacer. Can be used as a flexible coupling in a high torque application.

Fasteners

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Nuts - Hexagonal - Brass Nuts - Hexagonal - Brass (Relevance 4/10)

UNC - UNF - BA - METRIC.
Note! Thickness (H) and A/F (A) dimensions are usually considered not critical and may vary. If the A and H dimensions are critical for your application please consult us prior to ordering. Nuts marked as type SCALE have the same dimension across flats as the brass hex head screw of the same thread size.
Screws - Wood - Brass Screws - Wood - Brass (Relevance 4/10)

Brass wood screws for models
Socket Set Screws - Brass Tipped Socket Set Screws - Brass Tipped (Relevance 4/10)

Brass tipped grub screws. Helps to prevent shaft damage on harder shafts.
Threaded Rod - Allthread - Brass Threaded Rod - Allthread - Brass (Relevance 4/10)

UNC - UNF - METRIC brass.

Handles and Knobs

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Knobs - Ball - Threaded - Polished or Raw Brass Knobs - Ball - Threaded - Polished or Raw Brass (Relevance 4/10)

CDA 360 Free Machining Brass
Polished balls are fully finished and suitable for decorative and display purposes

Materials

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Rectangular Bar - Brass Rectangular Bar - Brass (Relevance 4/10)

Thin and thick brass strip and rectangular profiles
Saw Cut Ends. Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries. Small sizes may not be perfectly straight.
Tube - Streamline - Brass Tube - Streamline - Brass (Relevance 4/10)

Streamline Brass Tubing.
Teardrop shaped soft brass tubing Enables easier bending Great for tight applications

Shaft and Shafting

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Shafts - Flexible - Coupling Ends - Open (SDP) Shafts - Flexible - Coupling Ends - Open (SDP) (Relevance 4/10)

Flexible shafting with coupling ends ready to attach to a fixed shaft.
See PDF file at bottom of internet page for Performance Data.

Shim

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Shim and Foil - Brass Shim and Foil - Brass (Relevance 4/10)

Brass shim sheet. Very thin foil to thick sizes. Also one assortment pack listed.
NOTE! Very thin sizes may experience some bending or indentations. This product is meant for engineering applications not decorative applications. Includes strips, sheets and rolls.

Spacers

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Spacers - Hex - Threaded - Brass Spacers - Hex - Threaded - Brass (Relevance 4/10)

Threaded Hex Spacers. Also known as coupling nuts.
Spacers - Round - Through Bore - Brass Spacers - Round - Through Bore - Brass (Relevance 4/10)

Shaft spacers - Brass

Tools

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Tools - Circlip Pliers - External Tools - Circlip Pliers - External (Relevance 4/10)

External circlip pliers including standard and ratchet type.
Size ranges shown are for standard circlips. May also suit some non standard sizes outside the range shown. The sizes shown are for reference only. If you are buying a set of pliers to suit one particular job, please enquire as to the suitability of the pliers selected.

Universal Joints

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Universal Joints - Plastic with Brass Inserts - Ondrives Universal Joints - Plastic with Brass Inserts - Ondrives (Relevance 4/10)
Cross Piece and Inserts: Brass CZ121 Chromate and passivate finish. Body - Black Acetal Max Speed: 1000 Rpm. Temp. Range: -20 Deg C to +60 Deg C. Backlash Free up to 1000,000,000 Turns.

Washers

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Washers - Flat - Brass - Precision Washers - Flat - Brass - Precision (Relevance 4/10)

Precision Tolerances. Laminated brass shim washers.

Clamping and Locking

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Clamps - Syncro - L-Shaped Clamps - Syncro - L-Shaped (Relevance 3/10)
Collars - Shaft - Clamp Type Collars - Shaft - Clamp Type (Relevance 3/10)

Couplings

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Couplings - Bantam - Complete Couplings - Bantam - Complete (Relevance 3/10)

Isolates vibration up to 85%. Sleeve provides electrical insulation. 0.21Nm at 1725rpm.
Parallel Offset 0.25 mm. Angular Offset 1.5 Degree.
Couplings - Double Disk Couplings - Double Disk (Relevance 3/10)

Zero Backlash - High Torsional Stiffness.
Hub and Spacer: Aluminium Alloy. Pin and Disc: Stainless Steel. Max Axial Play: +/-0.5mm. 0.7 to 12.5 Nm. 3000 to 19000 rpm.
Couplings - HRC Couplings - HRC (Relevance 3/10)
Couplings - Helical - Standard Couplings - Helical - Standard (Relevance 3/10)

0.1 to 16.2 Nm.
Zero backlash. Max. Ang Misalignment 5 Degrees. Max Parallel Offset 0.25mm.
Couplings - Jaw Type - With Rubber Spider Couplings - Jaw Type - With Rubber Spider (Relevance 3/10)

Max 3600 RPM. 0.39 to 16.27 Nm.
Angular Offset = 1 Deg. Max. Parallel Offset = 0.381mm Max. Max Recommended Speed 3600 RPM.
Couplings - Rigid Couplings - Rigid (Relevance 3/10)

0.35 to 5.1 Nm.
Quality Class Precision: Bore Tolerance +0.013 / - 0.000 concentric within 0.0127mm T.I.R. Quality Class Commercial: Bore Tolerance +0.051 / -0.000.
Couplings - Slit Type Couplings - Slit Type (Relevance 3/10)

Aluminium - Stainless Steel - Flexible - Zero Backlash. 0.1 to 35 Nm. 2400 to 48000 rpm.
High Torsional Stiffness. Zero Backlash.
Extenders - Shaft Extenders - Shaft (Relevance 3/10)

Miniature and large shaft extenders.

Fasteners

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Nuts - Hexagonal - Nylon Insert - Brass Nuts - Hexagonal - Nylon Insert - Brass (Relevance 3/10)

Nylon Insert for Locking. Not Nyloc™ brand.
Note! Thickness (H) and A/F (A) dimensions are usually considered not critical and may vary. If the A and H dimensions are critical for your application please consult us prior to ordering.
Pins - Hitch - External Pins - Hitch - External (Relevance 3/10)

Also known as R-Clips.
Screws - Machine - Brass Screws - Machine - Brass (Relevance 3/10)

Metal Thread Screws UNC - UNF - BA - METRIC - Pan, cheese, fillister and round head.
Nuts sold seperately - See Nuts.
Screws - Machine - Brass - Countersunk Head Screws - Machine - Brass - Countersunk Head (Relevance 3/10)

Flat Head Countersunk UNC - UNF - BA - METRIC - Various Head Types.
Nuts sold seperately - See Nuts.

Levers

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Levers - Clamp Levers - Clamp (Relevance 3/10)
Steel Parts: Quality class 5.8. Handle: Diecast zinc to DIN 1743 or Glass fibre reinforced plastic with toothed wheel in diecast zinc. Surface Finish: Handle plastic coated. Steel parts black oxide finish.
Levers - Clamp - Quick Release Levers - Clamp - Quick Release (Relevance 3/10)
Handles: Die-cast zinc or plastic. Internal thread: mechanism made from carbon steel. The thru-hole clamping lever allows for quick clamping on long thread lengths.

Materials

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Angle - Brass Angle - Brass (Relevance 3/10)
Bar - H Section - Brass Bar - H Section - Brass (Relevance 3/10)
Bar - I Beam - Brass Bar - I Beam - Brass (Relevance 3/10)
Channel - Brass Channel - Brass (Relevance 3/10)

For general hobby applications.
Hexagonal Bar - Brass Hexagonal Bar - Brass (Relevance 3/10)
Saw Cut Ends. Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries. Small A/F sizes may not be perfectly straight.
Rod - Round - Brass Rod - Round - Brass (Relevance 3/10)

For general hobby applications.
NOTE! Very thin sizes may experience some bending. They may not be straight for the entire length. May be slightly oversized on OD so some reworking may be required before fitting closely mating parts such as bearings. For use with bearings we suggest you use items from the category - Shafting - Ground. Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries.
Square Bar - Brass Square Bar - Brass (Relevance 3/10)
Saw Cut Ends. Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries. Smaller sizes may not be supplied straight.
Tube - Hexagonal - Brass Tube - Hexagonal - Brass (Relevance 3/10)

Hexagonal hollow tubing.
Tube - Rectangular - Brass Tube - Rectangular - Brass (Relevance 3/10)

Rectangular hollow tubing.
Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries.
Tube - Round - Brass Tube - Round - Brass (Relevance 3/10)

Hollow round tubing for general hobby applications.
For general hobby applications. May be slightly oversized on OD so some reworking may be required before fitting closely mating parts such as bearings. For use with bearings we suggest you use items from the category - Shafting - Ground. Many sizes fit neatly into larger sizes to allow for telescoping size applications. Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries.
Tube - Square - Brass Tube - Square - Brass (Relevance 3/10)

Hollow square tubing for general hobby applications.
Some items may be available in longer or shorter lengths. e-mail sales@smallparts.com.au with enquiries.

Retaining Rings and Clips

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Circlips - External - Basic (Standard) Circlips - External - Basic (Standard) (Relevance 3/10)

Imperial and metric DIN471 / N1400 / D1460.
Circlips - External - Grooveless Circlips - External - Grooveless (Relevance 3/10)

Includes MIL-R-21248/MS 90707 - Styles M1440 / Ellison GR / Seeger G and GA.
Reusable tapered section rings for grooveless shafts like plastics, tubes or castings. Can be used where adjustable ring placement is desired - like progressively tightening a compression spring.
Snaprings - External - Basic Snaprings - External - Basic (Relevance 3/10)

Includes series M3200 / SP / ESP / M2400 / SW.
Carbon sping steel. Used to secure bearings.
Snaprings - External - Stainless Steel Snaprings - External - Stainless Steel (Relevance 3/10)
301 S11/S22 Stainless Steel.
Spiral Rings - External - Heavy Duty Spiral Rings - External - Heavy Duty (Relevance 3/10)

AHE / WSM / AS3216 / RSN / MIL-R-27426A2 - Spring Steel and Stainless Steel.
Heavy duty design for use with NAS669-670 deep grooves in applications like double row and tapered roller bearings. Requires no tools for removal. Equivalent to Associated Spring: AHE, Smalley: WSM, Spirolox and Ramsey: RSN, Aerospace: AS3216, MIL-R-27426A2

Washers

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Washers - Flat - Brass - Commercial Washers - Flat - Brass - Commercial (Relevance 3/10)

Flat washers.
Please note! Tolerances for commercial grade washers are much larger than for precision washers. In most cases the actual washer size will be larger than the nominal ID and smaller than the nominal OD.
Washers - Lock - External Tooth - Spring Steel Washers - Lock - External Tooth - Spring Steel (Relevance 3/10)
Dimensions are nominal and may vary between batches.
Washers - Lock - External Tooth - Stainless Steel Washers - Lock - External Tooth - Stainless Steel (Relevance 3/10)
Dimensions are nominal and may vary between batches.

Clamping and Locking

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Collars - Shaft - Fairloc Collars - Shaft - Fairloc (Relevance 1/10)
Collars - Shaft - Gripfast Collars - Shaft - Gripfast (Relevance 1/10)

Self Locking - Quick Release.
265 kg Load Capacity (600 lbs). ABS Plastic Inner Body and Outer Sleeve. Steel Retention Ring, Balls and Springs.
Collars - Shaft - Standard Collars - Shaft - Standard (Relevance 1/10)

Includes miniature precision types. Carbon steel, 303 and 316 stainless.
Collars - Shaft - With Integral Shim Collars - Shaft - With Integral Shim (Relevance 1/10)
Bore tolerance (+0.003/+0.013). Imperial Collars have undersized tolerances. Metric Collars have oversized tolerances.
Hubs - Bolt On Hubs - Bolt On (Relevance 1/10)

Aluminium Hub with Set Screws
Insulators - Screw Insulators - Screw (Relevance 1/10)
Nonconductive. Noncorrosive. Lightweight. Self-sealing. Self-locking.
Reducers - Bore Reducers - Bore (Relevance 1/10)

Inch to Metric / Inch to Inch / Metric to Metric.
S = Recommended set screw positions. C = Recommended position for single set screw fastening. T = Recommended position for tangential screw in clamp hub.
Rings - Tolerance Rings - Tolerance (Relevance 1/10)

Tolerance Rings allow looser tolerances for assembly of parts such as bearings, pulleys and gears.
Allows looser tolerances of components. Ideal for mounting ball bearings. Useful for salvaging worn parts. Permits low cost assembly by eliminating the need for conventional fasteners. Use Torque Transfer figures for gears and pulleys. Non torque transfer figures are for bearing applications.
Shaftloc-tm Simple Type M Shaftloc-tm Simple Type M (Relevance 1/10)

Simple effective way to lock components onto shafts.
Passivated 416 Stainless Steel Simple two part screw together system locks parts securely to shaft. Asymetric thread geometry produces a large radial clamping force when the nut is tightened Precision, dynamically balanced and suitable for high speed applications. Diameters A and B concentric within 0.013 T.I.R. Tightening the nut causes slotted sleeve to contract, gripping the shaft and clamping the component to the sleeve.
Shaftloc-tm Sleeves - Single Ended Shaftloc-tm Sleeves - Single Ended (Relevance 1/10)

Simple effective way to lock components onto shafts.
416 Stainless Steel Simple two part screw together system locks parts securely to shaft. Asymetric thread geometry produces a large radial clamping force when the nut is tightened

Clutches and Brakes

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Clutches - Slip - Inline Clutches - Slip - Inline (Relevance 1/10)

Multiplate Design.
Fully adjustable within rating limits. Low stick / slip ratio. Continuous slip within dissipation limit. Zinc plated steel housing with brass plates. Proprietary non-asbestos friction material.

Fasteners

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Inserts - Expansion Inserts - Expansion (Relevance 1/10)
Material : Brass. Easiest inserts to install - simply push into a pre-moulded hole. Used with plastics or other materials. Material must be strong enough to withstand the expansion of the insert. The insertion of the screw locks the external knurls into the wall of the hole. Provides excellent thread durability but where maximum strength is required other inserts shown in this catalogue should be preferred.
Nuts - Well Nuts - Well (Relevance 1/10)
Flanged neoprene bushing with a brass machine nut moulded into one end. Tightening a conventional machine screw threaded in a brass nut causes the insert to expand, making a secure fastening. 1. Place the Well Nut® insert all the way into a pre-drilled hole until the flange is firmly against the mounting surface. 2. Pass machine screw through part to be fastened and tighten until snug.
Pins - Hammer Drive - Flat Head Pins - Hammer Drive - Flat Head (Relevance 1/10)

Used to replace screws where the need to remove the pin is unlikely.
Low Carbon Steel (Series HP210) - self-colour, not plated cold formed pin. Simple, low cost assembly for use in mild steel, aluminium, brass or plastics. Secure - unlike a machine screw, a drive stud does not depend on tightening torque to be retained in the assembly. Drive studs do not require lock washers to prevent back-out. Designed for standard metric hole sizes and installation by hammer or press. Cold formed pins with helical knurls.
Pins - Hammer Drive - Round Head Pins - Hammer Drive - Round Head (Relevance 1/10)

Used to replace screws where the need to remove the pin is unlikely.
Low Carbon Steel (Series HP210) - self-colour, not plated cold formed pin. Simple, low cost assembly for use in mild steel, aluminium, brass or plastics. Secure - unlike a machine screw, a drive stud does not depend on tightening torque to be retained in the assembly. Drive studs do not require lock washers to prevent back-out. Designed for standard metric hole sizes and installation by hammer or press. Cold formed pins with helical knurls.
Screws - Thumb - Plain Screws - Thumb - Plain (Relevance 1/10)

Brass, steel, aluminum and stainless and nylon.

Gearmotors

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Gearmotors - Basic - Hobby - 12.1mm Diameter Gearmotors - Basic - Hobby - 12.1mm Diameter (Relevance 1/10)

Small light weight geared motors used in toys and small solar applications
NOTE! These gearmotors do not have a standard output shaft. The output is a plastic crossed block (see diagram) which is designed to be fitted to a fabricated coupling in O.E.M applications. However, the plastic block would be suitable for drilling and attaching objects with wire for rotating mobile type applications.

Gears and Gearing

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Gears - Internal - 24 Pitch Gears - Internal - 24 Pitch (Relevance 1/10)

Various materials including 2024-T4 Aluminum, 303 stainless steel and brass.
Gears - Mitre - 24 Pitch Gears - Mitre - 24 Pitch (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Nylon, brass and carbon steel.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - 32 Pitch Gears - Mitre - 32 Pitch (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Nylon, brass and carbon steel.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - 48 Pitch Gears - Mitre - 48 Pitch (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Nylon, brass, carbon steel and acetal.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 0.5 Gears - Mitre - Module 0.5 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Brass and acetal.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 0.6 Gears - Mitre - Module 0.6 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Stainless steel, brass, aluminium and acetal.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 1 Gears - Mitre - Module 1 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Steel, stainless steel, brass, aluminium, acetal and zinc die cast.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 1.5 Gears - Mitre - Module 1.5 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Steel, stainless steel, brass, aluminium, acetal and zinc die cast.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 2 Gears - Mitre - Module 2 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Steel, stainless steel, brass, aluminium, acetal and zinc die cast.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 2.5 Gears - Mitre - Module 2.5 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Steel, stainless steel, brass, aluminium, acetal and zinc die cast.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Mitre - Module 3 Gears - Mitre - Module 3 (Relevance 1/10)

1:1 Ratio. 20 Degree Pressure Angle - Steel, stainless steel, brass, aluminium, acetal and zinc die cast.
Mitre gears are used with a matching gear of the same pitch and number of teeth. This provides a 1:1 ratio on a 90 degree angle. See Gears - Bevel for other ratios.
Gears - Racks -  24 Pitch - 14.5 Degree Gears - Racks - 24 Pitch - 14.5 Degree (Relevance 1/10)

14.5 Degree Pressure Angle. Brass, carbon steel and nylon.
Plastic and metallic.
Gears - Racks -  32 Pitch - 14.5 Degree Gears - Racks - 32 Pitch - 14.5 Degree (Relevance 1/10)

14.5 Degree Pressure Angle. Brass, carbon steel and nylon.
Plastic and metallic.
Gears - Racks -  48 Pitch - 14.5 Degree Gears - Racks - 48 Pitch - 14.5 Degree (Relevance 1/10)

14.5 Degree Pressure Angle. Brass, carbon steel and nylon.
Plastic and metallic.
Gears - Racks - Flexible Gears - Racks - Flexible (Relevance 1/10)

Blue acetal. Ideal for curved or irregular surfaces. Can fit a bent radius as small as 75mm.
20 Degree Pressure Angle. Resistant to weak acids and alkalis, oil, grease, petrol, alcohol, ketones. Working temperature 100 Deg. C, Intermittent to 149 Deg. C. See optional rack clamps and guide rails. Longer lengths available on special order.
Gears - Racks - Module 0.4 Gears - Racks - Module 0.4 (Relevance 1/10)

20 Degree Pressure Angle. Brass, carbon steel and nylon.
Plastic and metallic.
Gears - Racks - Module 0.5 Gears - Racks - Module 0.5 (Relevance 1/10)

20 Degree Pressure Angle. Brass, carbon steel, stainless steel, acetal and nylon.
Plastic and metallic.
Gears - Racks - Module 0.75 Gears - Racks - Module 0.75 (Relevance 1/10)

20 Degree Pressure Angle. Brass and stainless steel.
Metallic.
Gears - Racks - Module 0.8 Gears - Racks - Module 0.8 (Relevance 1/10)

20 Degree Pressure Angle. Brass, carbon steel, stainless steel, acetal and nylon.
Plastic and metallic.
Gears - Racks - Module 1 Gears - Racks - Module 1 (Relevance 1/10)

20 Degree Pressure Angle. Brass, carbon steel, stainless steel, acetal and nylon.
Plastic and metallic.
Gears - Spur -  24 Pitch - 14.5 Degree Gears - Spur - 24 Pitch - 14.5 Degree (Relevance 1/10)

PCD = No. of Teeth x 1.058mm (1/24 in.). 14.5 Degree Pressure Angle. Nylon, brass and carbon steel.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  24 Pitch - 20 Degree Gears - Spur - 24 Pitch - 20 Degree (Relevance 1/10)

PCD = No. of Teeth x 1.058mm (1/24 in.). 20 Degree Pressure Angle. 2024 aluminium, brass, acetal, 303 stainless steel, nylon, bakelite and alloy steel.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  32 Pitch - 14.5 Degree Gears - Spur - 32 Pitch - 14.5 Degree (Relevance 1/10)

PCD = No. of Teeth x 0.794mm (1/32 in.). 14.5 Degree Pressure Angle. 5052 aluminium, brass, carbon steel and nylon.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  32 Pitch - 20 Degree Gears - Spur - 32 Pitch - 20 Degree (Relevance 1/10)

PCD = No. of Teeth x 0.794mm (1/32 in.). 20 Degree Pressure Angle. 2024 aluminium, 303 stainless steel, acetal, bakelite, brass, carbon steel and nylon.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  48 Pitch - 14.5 Degree Gears - Spur - 48 Pitch - 14.5 Degree (Relevance 1/10)

PCD = No. of Teeth x 0.529mm (1/48 in.). 14.5 Degree Pressure Angle. 5052 aluminium, brass, carbon steel and nylon.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  48 Pitch - 20 Degree Gears - Spur - 48 Pitch - 20 Degree (Relevance 1/10)

PCD = No. of Teeth x 0.529mm (1/48 in.). 20 Degree Pressure Angle. 2024 and 5052 aluminium, 303 stainless steel, acetal, brass and nylon.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur -  64 Pitch Gears - Spur - 64 Pitch (Relevance 1/10)

PCD = No. of Teeth x 0.397mm (1/64 in.). 20 Degree Pressure Angle. 5052 aluminium, stainless steel, acetal and brass.
Plastic and metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.15 Gears - Spur - Module 0.15 (Relevance 1/10)

PCD = No. of Teeth x 0.150mm. 20 Degree Pressure Angle. Brass.
Metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.25 Gears - Spur - Module 0.25 (Relevance 1/10)

PCD = No. of Teeth x 0.250mm. 20 Degree Pressure Angle. Brass and carbon steel.
Metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.4 Gears - Spur - Module 0.4 (Relevance 1/10)

PCD = No. of Teeth x 0.400mm. 20 Degree Pressure Angle. 416 stainless steel, acetal, brass and carbon steel.
Metallic and plastic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.5 Gears - Spur - Module 0.5 (Relevance 1/10)

PCD = No. of Teeth x 0.500mm. 20 Degree Pressure Angle. 2024 aluminium, 303 stainless steel, 416 stainless, acetal, AISI4135 steel, brass and carbon steel.
Metallic and plastic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.75 Gears - Spur - Module 0.75 (Relevance 1/10)

PCD = No. of Teeth x 0.750mm. 20 Degree Pressure Angle. Brass.
Metallic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 0.8 Gears - Spur - Module 0.8 (Relevance 1/10)

PCD = No. of Teeth x 0.800mm. 20 Degree Pressure Angle. 2024 aluminium, 303 stainless steel, 416 stainless, acetal, AISI4135 steel, brass and carbon steel.
Metallic and plastic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.
Gears - Spur - Module 1 Gears - Spur - Module 1 (Relevance 1/10)

PCD = No. of Teeth x 1.000mm. 20 Degree Pressure Angle. 2024 aluminium, 303 stainless steel, 416 stainless, acetal, AISI4135 steel, brass and carbon steel.
Metallic and plastic. Fairloc Hub Type require controlled shaft tolerances between 0.0025 and 0.0203 mm Clearance.

Handles and Knobs

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Knobs - Ball - Threaded - Plastic with Knurl Knobs - Ball - Threaded - Plastic with Knurl (Relevance 1/10)
Brass threaded insert Knurled circumference to assist with grip
Knobs - Lever Knobs - Lever (Relevance 1/10)
Lever knobs with moulded female threads, ideal for direct attachment to operating levers. Plastic (high grade gloss black phenolic) with Steel insert. Temperature Range: -30°C to +140°C. All knobs are fitted with a brass female insert.
Knobs - Pointer - Aluminium and Plastic Knobs - Pointer - Aluminium and Plastic (Relevance 1/10)

Grub screw fixing. Suits 6.35mm (1/4 inch) shaft. Brass Insert. White Pointer.
Knobs - Precision - Knurled Knobs - Precision - Knurled (Relevance 1/10)

Set screw and clamp types - Stainless Steel. Also known as Thumb Knobs.
303 Stainless Steel. ID Tolerance +0.013 / -0.000 mm (+0.0005 / - 0.0000 inch).

Hobby Accessories

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Dubro Accessories Listed by Description Dubro Accessories Listed by Description (Relevance 1/10)

Accessories for model airplanes and other hobbies.
Allen Keys, Antenna Cowlings, Antenna Tubes, Axles, Ball Links, Ball Drivers, Bellcranks, Cables, Clevis, Clips, Collars, Connectors, Control Horns & Links, Couplings, Crimps, DVDs, Fittings, Fuel Bottles, Fuel Connectors, Fuel Systems, Fuel Tank, Fuel Tube, Gas Conversion Stoppers, Gear Block Sets, Heat Shrink, Hinges, Horns, Kwik Grips, Kwik Starts, Kwik Stops, Landing Gears Latchs, Linkages, Links, Mixers, Mounts, Nuts, Pumps, Push Rods, Reamers, Retainers, Rod Ends, Screws, Screwdrivers, Servo Arms, Servo Savers, Shafts, Spinners, Steering Arms, Stoppers, Switches, Tap & Drill Sets, Tape, Threaded Rods, Tools, Tube Benders, Turnbuckles, Valves, Washers, Wheels, Wheel Covers, Wheel Retainers, Wing Mount Kits, Wrenchs, Push-Pull Cable.

Hobby Condensed Selection

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Hobby Gears - Spur - Module 0.4 Hobby Gears - Spur - Module 0.4 (Relevance 1/10)

A small selection of popular Module 0.4 Brass Gear Sets 9 to 20 teeth
See main listings under Gears for sizes not listed here To work out the pitch diameter of a metric spur gear, multiply the no of teeth by the module. A module 0.4 spur gear with 20 teeth has a pitch diameter of 8mm. A module 0.4 spur gear with 10 teeth has a pitch diameter of 4mm.
Hobby Gears - Spur - Module 0.5 Hobby Gears - Spur - Module 0.5 (Relevance 1/10)

A small selection of popular Module 0.5 Brass Gear Sets 9 to 20 teeth
See main listings under Gears for sizes not listed here To work out the pitch diameter of a metric spur gear, multiply the no of teeth by the module. A module 0.5 spur gear with 20 teeth has a pitch diameter of 10mm. A module 0.5 spur gear with 10 teeth has a pitch diameter of 5mm.

Ladder Chain and Sprockets

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Chain - Ladder - 3.750mm Pitch Chain - Ladder - 3.750mm Pitch (Relevance 1/10)

Steel - Brass - Stainless - High Tensile.
Chain - Ladder - 4.242mm Pitch - Size 21 Chain - Ladder - 4.242mm Pitch - Size 21 (Relevance 1/10)

Steel - Brass - Stainless - High Tensile.
Chain - Ladder - 4.699mm Pitch - Size 19 Chain - Ladder - 4.699mm Pitch - Size 19 (Relevance 1/10)

Steel - Brass - Stainless - High Tensile.
Chain - Ladder - 6.350mm Pitch Chain - Ladder - 6.350mm Pitch (Relevance 1/10)

Steel - Brass - Stainless - High Tensile. Use with standard 6.35mm (1/4) pitch roller chain sprockets
Use with standard 6.35mm (1/4) pitch roller chain sprockets
Chain - Ladder - 7.264mm Pitch - Size 18 Chain - Ladder - 7.264mm Pitch - Size 18 (Relevance 1/10)

Steel - Brass - Stainless - High Tensile.
Chain - Ladder - 9.525mm Pitch Chain - Ladder - 9.525mm Pitch (Relevance 1/10)

Steel - Brass - Stainless - High Tensile. Use with Standard 9.525mm (3/8) pitch roller chain sprockets.
Use with Standard 9.525mm (3/8) pitch roller chain sprockets.

Linear Slides

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Slides - Linear - Non Recirculating Ball - Standard Slides - Linear - Non Recirculating Ball - Standard (Relevance 1/10)

The BSP precision Linear Slide series is a lightweight and compact linear motion rolling guide made of stainless steel formed precisely to be U-shaped table or track rail.
Slides: Stainless Steel End Stop / Retainer: Synthetic Resin. Maximum Speed: 0.5 m/sec (30m/min). Temperature: +100°C (Constant), +120°C (Maximum). Does not incorporate a mechanical stopper. Sensitive to external contaminants.

Model Kit Accessories

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Model Kit Abrasives Model Kit Abrasives (Relevance 1/10)

For a professional finish

Mounts and Vibration Control

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Dampeners - Bushings - Silicone Dampeners - Bushings - Silicone (Relevance 1/10)

Protects fragile subjects from micro-vibrations and light shocks.
Bolt not supplied. Collar : Brass. Bushing : Silicone Gel.
Mounts - Cylindrical - Square Mounts - Cylindrical - Square (Relevance 1/10)

Rubber hardness 60 Duro Standard unless otherwise noted
Fastener may be steel, brass or zinc plated. Natural Rubber isolator.
Mounts - Square Mounts - Square (Relevance 1/10)
Fastener may be steel, brass or zinc plated. Natural rubber isolator.

Pulleys

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Pulleys - Flat Belt Pulleys - Flat Belt (Relevance 1/10)

Polycarbonate pulleys for flat belts 6mm or 6.35mm wide.
Aluminium Knurled Inserts. Gold Iridite Brass Knurled Inserts. Set Screw Locking.
Pulleys - U Groove - Plastic Pulleys - U Groove - Plastic (Relevance 1/10)
Acetal Body with Brass Insert.
Pulleys - U Groove - Steel Pulleys - U Groove - Steel (Relevance 1/10)
303 Stainless Steel. Groove has 1.57 mm Radius - 1.57mm Deep. 2 hub types - Pin Hub for use with Set Screws - Clamp Hub for use with Gear Clamps.

Shaft and Shafting

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Shafting - Ground - Hobby Shafting - Ground - Hobby (Relevance 1/10)

Silversteel shafting for hobbies. Not suitable for precision bearings.
Suitable for use with plastic gears, bushes, couplings etc Not recommended for use with precision steel or stainless steel bearings Some sizes have special features such as serrations or small barbs (noted in description). Unground ends Ideal for axles in robotic applications and educational projects

Spacers

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Spacers - Hex - Threaded - Stainless Steel Spacers - Hex - Threaded - Stainless Steel (Relevance 1/10)

Threaded Hex Spacers. Also known as coupling nuts.
Spacers - Hex - Threaded - Steel Spacers - Hex - Threaded - Steel (Relevance 1/10)

Threaded Hex Spacers. Also known as coupling nuts.
Spacers - Round - Threaded Spacers - Round - Threaded (Relevance 1/10)

Brass or 303 Stainless Steel

Splined Shafts and Bushes

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Splined Bushes - Unflanged Splined Bushes - Unflanged (Relevance 1/10)

Match with same size External splined shafts.
Match bushes and shafts by Major Diameter.

Storage

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Enclosures - Plastic ABS Enclosures - Plastic ABS (Relevance 1/10)

Great little boxes ready for you to adapt to your mechanical or electrical projects.
Made with ABS Material, moulded in dark grey. Bosses on internal base allow fixing of PCBs horizontally, or connection of terminals, etc. The lid and base incorporate a tongue and groove sealing system with a neoprene gasket. Lid fixing screws are M4 stainless steel (non-metallic) into threaded brass inserts. Designed to IP65 of IEC529 and NEMS 4 (dust and hoseproof).

Tools

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Tools - Circlip Pliers - Reversible Tools - Circlip Pliers - Reversible (Relevance 1/10)

Reversible circlip pliers for internal and external circlips.
Size ranges shown are for standard circlips. May also suit some non standard sizes outside the range shown. The sizes shown are for reference only. If you are buying a set of pliers to suit one particular job, please enquire as to the suitability of the pliers selected.

Universal Joints

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Covers - Universal Joint - Elasticate Rubber Covers - Universal Joint - Elasticate Rubber (Relevance 1/10)

For Single and Double Universal Joints.
-27 Deg C to 70 Deg C temp range (constant). -32 Deg C to 120 Deg C temp range (intermittent).
Universal Joints - Plastic Universal Joints - Plastic (Relevance 1/10)

Acetal with or without steel inserts.
Universal Joints - Steel Universal Joints - Steel (Relevance 1/10)

Steel - Cast Zinc - Stainless Steel.

Wheels

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Wheels - Drive - Friction Wheels - Drive - Friction (Relevance 1/10)

O-Ring tyre - Acetal body - Brass bore insert.
Brass Bore Insert. Acetal Body. Set Screw Locking. Buna N O-Ring Tyre - 70 Durometer. Bore tolerance +0.025/-0.000.


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All care has been taken in the compilation of this page, however errors may occur. Please do not use the information contained herein for critical applications without first re-checking the information with an independent source. No responsibility will be accepted by Hobby & Engineering Supplies Pty Ltd or the Directors of said company for any loss of any kind that may be incurred in any way whatsoever from use of the information provided in these pages.

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Hobby and Engineering Supplies offers thousands of products including remote controlled cars, planes, boats, and helicopters. We stock spare parts for remote controlled models. Our range includes the popular Solarbotics solar model kits and spares. We also distribute the full range of miniature engineering products from Miniature Bearings Australia. This range includes small bearings, timing pulleys, timing belts, seals, o-rings, gears and more. Also available from our store in Capalaba Queensland are a full range of lubricants, adhesives, balsa wood and plastic rod and sheet materials. See our Online Catalogue for more information. Our main business is handled from our sales counter and showroom at 3239 Old Cleveland Road Capalaba West, Queensland, Australia, but we also sell by phone, fax, online and mail order. We also offer all of our hobby and engineering parts through our online store.

Using the links at the top of this page you will find extensive information including catalogues (Products and Store link), technical data, and other product specific information.

We also suggest that you may want to take a look at the technical information sites - Shafting Information, Couplings Information and Gearboxes Information.

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