d - 55 mm
D - 120 mm
B - 29 mm
d1 - - 75.34 mm
D2 - - 104 mm
da - min. - 66 mm
Da - max. - 109 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 74.1 kN
Basic static load rating - C0 - 45 kN
Fatigue load limit - Pu - 1.9 kN
Reference speed - 17000 r/min
Limiting speed - 9000 r/min
Calculation factor - f0 - 13.1
Mass bearing - 1.373 kg
Hot number:NSK NJ 311 E NSK UC 309 OKB 4080084K CX 1322 ISO 23272 KCW33+H3272 ISB 6009 N Timken HK1812 NTN KMJ16X22X16 Timken M249732/M249710 NTN NUP2328E FYH UCF211 SKF VKBA 1487 RHP 51114 FAG FR-1/4 STEYR NJ-256
Previous:6311-ZZNR 深沟球轴承 ---- Next:6311/VA201 深沟球轴承
Return to SKF轴承型号查询