HobbyParts Bearings - Technical Information

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Technical

HobbyParts Bearings - Technical Information

Bearings

Materials

316 Stainless Steel
(not commonly used for bearings)
440C Stainless Steel
(very common bearing material)
Acetal
(commonly used bearing material for low load, low speed, wet applications)
Ceramic Hybrid and Full Ceramic Bearings
(Please don't confuse the one with the other)
SAE52100 Chrome Steel
(very common bearing material)
Silicon Nitride Ceramic (Si3N4)
(For medium to high speed, high load, high temperature, resistance to water or chemicals)
Zirconia Ceramic (ZrO2)
(For slow speed, very high load, extreme temperature, resistance to water or chemicals)

Precision Grades - Tolerances

316 Stainless Bearings
(not standard bearing grade)
440C Stainless and SAE52100 Chrome Steel Bearings
(Abec and ISO grades)
Acetal Bearings
(engineering plastic)

Problem Solving

Properties and attributes

H.E. Supplies Main Pages

Technical Index

Product Technical Information

Balls	Bearings	Couplings
Pins	Shafting	Timing Belts and Pulleys

Other Technical Information

Basic Information Sheets	Catalogues	Glossary of Technical Terms
Links to Further Information	Materials Information	Measurement Conversions
Skate Bearing FAQ	Technical Information Sheets

Tables and information on this web site should be read as a general guide only. The relevant standards should be consulted to ensure accuracy

There are no further parts to this document.

HES Terms and Conditions of Sale

Site Summary:

H.E. Supplies (Hobby 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 Mansfield Queensland are a full range of lubricants, adhesives, kites, 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 186 Wecker Road Mansfield, Queensland, Australia, but we also sell by phone, fax, online and mail order. We offer all of our hobby parts through our online store and some of the more popular MBA items. If you would like to purchase other MBA items online, Small Parts and Bearings offer the full range in their online catalogue.

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.

THE RIGHT MIX OF BUSINESS AND PLEASURE