Bearing parts

Common Bearing ProductsName

Name and number of test method (including year number)

Description

Rolling bearing parts

1

steel ball

Rolling bearings-Balls-Part 1: Steel balls GB/T 308.1-2013

Rolling bearings-Balls-Part 1: Steel balls ISO 3290-1:2014

2

ceramic ball

Rolling bearing balls-Part 2: Ceramic balls GB/T 308.2-2010

3

Carbon steel ball

Carbon steel ball JB/T 5301-2007

4

cemented carbide ball

Rolling bearing carbide ball JB/T 9145-2010

5

Needle Roller

Rolling bearing needle roller GB/T 309-2000

Rolling bearings, needle rollers, dimensions and tolerances ISO 3096:1996

6

cylindrical roller

Rolling bearings cylindrical roller GB/T 4661-2015

7

tapered roller

Rolling bearings Tapered rollers GB/T 25767-2010

8

spherical roller

Rolling bearing parts spherical roller technical conditions CSBTS TC98.69-1999

9

Retainer

Rolling bearing engineering plastic retainer technical specification JB/T7048-2011

10

Sealing ring

Rolling bearing skeleton type rubber sealing ring technical specification JB/T6639-2015

11

Outer spherical ball bearing casting seat

Rolling bearings-Specifications for casting seats of spherical ball bearings-GB/T 27560-2010

12

bearing standard

Rolling bearing standard specification JB/T 6637-2014

Remarks

The above standards are all current valid versions when they are published on this website, but any document has its timeliness. All parties who use the standards should pay attention to their updates to avoid misuse.