Hobby & Engineering Supplies - an MBA company

S1PP FAFNIR


Cross Referenced Part Numbers



R4-2RSMC3 FAFNIR part number S1PP7



ID (d): 6.350. OD (D): 15.875. Width (B): 4.978.

Rec. Retail Price: 0.00     
(As low as in bulk)     
Stock: 216     



R4-12B-2RSMC3 FAFNIR part number S1PP



ID (d): 6.350. OD (D): 19.050. Width (B): 7.142.

Rec. Retail Price: 0.00     
(As low as in bulk)     
Stock: 87     



TRY OUR OTHER SITE

We don't list this item in our store but Miniature Bearings Australia list it

R4-2RSMC3NR FAFNIR part number S1PPG7

Matches part number
R4-2RSMC3NR
(Click item to go to store)

ID (d): 6.350. OD (D): 15.875. Width (B): 4.978.

Group (links to Miniature Bearings Australia site)
Bearings - Ball - With Snap Ring - Chrome Steel

They show 84 in stock now.  



Category Matches

RC Nitro Engine Parts


1.08 FR RC W-Muffler OS Parts
1.08 FR RC W-Muffler OS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


1.5 25CC Moki Parts
1.5 25CC Moki Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


1.6 Gas New - 12 MVVS Parts
1.6 Gas New - 12 MVVS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


1.6 Gas New - 61 MVVS Parts
1.6 Gas New - 61 MVVS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


GRRT - 1.5 MVVS Parts
GRRT - 1.5 MVVS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Pro - 1.4 MDS Parts
Pro - 1.4 MDS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


All Models 1.35 Moki Parts
All Models 1.35 Moki Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


All Models 1.4 Megatech Parts
All Models 1.4 Megatech Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


All Models 1.5 Moki Parts
All Models 1.5 Moki Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


All Models 1.6 MVVS Parts
All Models 1.6 MVVS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


All Models 1.8 Moki Parts
All Models 1.8 Moki Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Glow Engine - 1.5 MVVS Parts
Glow Engine - 1.5 MVVS Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


NX-76 - 1.2 CEN Parts
NX-76 - 1.2 CEN Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


NX-76 - 1.4 CEN Parts
NX-76 - 1.4 CEN Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


S2000 RC 1.2 C.I Super Tigre Parts
S2000 RC 1.2 C.I Super Tigre Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


S2500 RC 1.5C.I Super Tigre Parts
S2500 RC 1.5C.I Super Tigre Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


S3000 RC 1.8 C.I Super Tigre Parts
S3000 RC 1.8 C.I Super Tigre Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Hydro - Purple Head - 1.0 CMB Parts
Hydro - Purple Head - 1.0 CMB Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


You may also be interested in

Motors DC


Motors - DC 20.0X25.0 mm
Motors - DC 20.0X25.0 mm

Also see combined categories:
All DC Motors

1.5 to 4.5 VDC - 12,000 RPM unloaded at 3 volts


Related Information:

There is also a good range of Motors - DC 20.0X25.0 mm on the Small Parts and Bearings website.


RC Nitro Engine Parts


Outboard Marine Early Model - 1.0 K.B Parts
Outboard Marine Early Model - 1.0 K.B Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Outboard Marine Late Model - 1.0 K.B Parts
Outboard Marine Late Model - 1.0 K.B Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Motors DC


Motors - DC 16.6X32.0 mm
Motors - DC 16.6X32.0 mm

Also see combined categories:
All DC Motors

M-500T Series 1.5 to 9 VDC - 1430 to 2230 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 16.6X32.0 mm on the Small Parts and Bearings website.


Motors - DC 25.0x20.1X15.1 mm
Motors - DC 25.0x20.1X15.1 mm

Also see combined categories:
All DC Motors

M-13 Series - 1.5 to 24 VDC - 4500 to 13760 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 25.0x20.1X15.1 mm on the Small Parts and Bearings website.


Motors - DC 25.0X21.0 mm
Motors - DC 25.0X21.0 mm

Also see combined categories:
All DC Motors

M-14 Series 1.5 to 3 VDC - 4230 to 11280 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 25.0X21.0 mm on the Small Parts and Bearings website.


Motors - DC 26.9X23.8 mm
Motors - DC 26.9X23.8 mm

Also see combined categories:
All DC Motors

M-26 Series 1.5 to 24 VDC - 2500 to 15100 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 26.9X23.8 mm on the Small Parts and Bearings website.


Motors - DC 26.9X24.2X18.3 mm
Motors - DC 26.9X24.2X18.3 mm

Also see combined categories:
All DC Motors

MF-26 Series - 1.5 to 24 VDC - 3600 to 15900 RPM. Standard 130 Size Hobby Motor.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 26.9X24.2X18.3 mm on the Small Parts and Bearings website.


Motors - DC 30.5X24.2 mm
Motors - DC 30.5X24.2 mm

Also see combined categories:
All DC Motors

M-28 Series 1.5 to 24 VDC - 2830 to 14250 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 30.5X24.2 mm on the Small Parts and Bearings website.


Motors - DC 30.5X24.2X18.3 mm
Motors - DC 30.5X24.2X18.3 mm

Also see combined categories:
All DC Motors

MF-28 Series - 1.5 to 24 VDC - 4470 to 13430 RPM.

See Datasheets in PDF format. Link at bottom of this page. Direction of rotation (CW = Clockwise, ACW = Anticlockwise) when looking towards shaft.

Related Information:

There is also a good range of Motors - DC 30.5X24.2X18.3 mm on the Small Parts and Bearings website.


Motors - DC 36.0X71.0 mm
Motors - DC 36.0X71.0 mm

Also see combined categories:
All DC Motors

High power, high speed 11,800 RPM unloaded at 12 volts


Related Information:

There is also a good range of Motors - DC 36.0X71.0 mm on the Small Parts and Bearings website.


Couplings Other


Couplings - Eccentric Drive
Couplings - Eccentric Drive


1.88mm bore press fits most standard hobby motors (2mm shaft)


There is also a good range of Couplings - Eccentric Drive on the Small Parts and Bearings website.


RC Nitro Engine Parts


RS12TS1 - 12 2.1CC Nova Rossi Parts
RS12TS1 - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


LS15PS2 Nova - 15 2.5CC Nova Rossi Parts
LS15PS2 Nova - 15 2.5CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


TS12S3 Top - 28 4.66CC Nova Rossi Parts
TS12S3 Top - 28 4.66CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


TS12S5 Top - 15 2.5CC Nova Rossi Parts
TS12S5 Top  - 15 2.5CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CR12S1-N Rex - 12 2.1CC Nova Rossi Parts
CR12S1-N Rex - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CT12PS1-N Top - 12 2.1CC Nova Rossi Parts
CT12PS1-N Top - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CT12RS1-N Top - 12 2.1CC Nova Rossi Parts
CT12RS1-N Top - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CT12S1-N Top - 12 2.1CC Nova Rossi Parts
CT12S1-N Top - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CX12PS1-N Nova - 12 2.1CC Nova Rossi Parts
CX12PS1-N Nova - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


CX12S1-N Nova - 12 2.1CC Nova Rossi Parts
CX12S1-N Nova - 12 2.1CC Nova Rossi Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Threaded Rod - Unthreaded Centre - Steel
Threaded Rod - Unthreaded Centre - Steel

Also see combined categories:
All Threaded Rod

UNC Small range only. Threaded each end 38.1mm (1.5 inches) and unthreaded in the centre.


Related Information:

There is also a good range of Threaded Rod - Unthreaded Centre - Steel on the Small Parts and Bearings website.


0.040 inch Line Game Reel Duro Parts
0.040 inch Line Game Reel Duro Parts


Bearings and Spare Parts

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

There is also a good range of 0.040 inch Line Game Reel Duro Parts on the Small Parts and Bearings website.


0.040 inch Line Game Reel Shakespeare Parts
0.040 inch Line Game Reel Shakespeare Parts


Bearings and Spare Parts

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

There is also a good range of 0.040 inch Line Game Reel Shakespeare Parts on the Small Parts and Bearings website.


3.2 R Carpet Knif CRC Calandra Racing Concepts Parts
3.2 R Carpet Knif CRC Calandra Racing Concepts Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


9.5 Pro Ofna Parts
9.5 Pro Ofna Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


9.5 Violator RTR Ofna Parts
9.5 Violator RTR Ofna Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


C4.1 Corally Parts
C4.1 Corally Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Grasshopper II - Super G - Hornet Tamiya Parts
Grasshopper II - Super G - Hornet Tamiya Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Grasshopper II Tamiya Parts
Grasshopper II Tamiya Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


MGT4.60SE Associated Parts
MGT4.60SE Associated Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Main Pages



Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Hobby & Engineering Supplies Pty Ltd (ABN 54 125 001 541)

Hobby and Engineering Supplies offers 6219 products in 445 categories including assortment kits, low priced hobby bearings, tools, screws, brass and aluminium rod and tubing - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Hobby and Engineering Supplies is part of MBA Group offering a select range from the MBA Group catalogue.

Hobby and Engineering Supplies products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Hobby and Engineering Supplies 1997. All rights reserved.

Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Hobby & Engineering Supplies Pty Ltd (ABN 54 125 001 541)

Hobby and Engineering Supplies offers 6219 products in 445 categories including assortment kits, low priced hobby bearings, tools, screws, brass and aluminium rod and tubing - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Hobby and Engineering Supplies is part of MBA Group offering a select range from the MBA Group catalogue.

Hobby and Engineering Supplies products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Hobby and Engineering Supplies 1997. All rights reserved.