(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 50.0000
Outer Dia (D) - 130.0000
Width (B) - 31.0000
Radius (min) (rs) - 2.100
Dynamic Load Rating (Cr) - 139,000
Static Load Rating (Cor) - 136,000
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 70.8
Min. Housing Shoulder Dia., Outer (Lo) - 110.8
Weight (g) - 2,221.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:NTN NJ 2211 NSK NUP 240 INA SL19 2309 TIMKEN 95491/95927CD Timken 2984/2924 CX 366/362A ZEN 6220 ISO 7405 BDB NACHI N 211 ISO NA4914 ISO T2ED095 FAG HK-3220 SKF SN-320..6320 American T-749 SKF OKBS 62
Previous:N410 圆柱滚子轴承 ---- Next:N411 圆柱滚子轴承
Return to AST轴承型号查询