d - 45 mm
D - 68 mm
B - 12 mm
d1 - - 52.4 mm
D1 - - 60.6 mm
r1,2 - min. - 0.6 mm
da - min. - 48.2 mm
Da - max. - 64.8 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 14 kN
Basic static load rating - C0 - 10.8 kN
Fatigue load limit - Pu - 0.465 kN
Reference speed - 20000 r/min
Limiting speed - 13000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 15.9
Mass bearing - 0.14 kg
Hot number:KOYO 51200 OKB 6254917 INA BXRE303-2RSR SNR EC12530 SKF NJ 2326 ECPA ISB NU 2309 SKF NU 248 MA SKF PF 50 TF KOYO RNAO30X42X16 NTN UK312D1 Rollway CT-20B FAG NUTR-3072-X Torrington SCE-2016 SKF 16x30x7 CRW1 R SKF PCMF 151712 E
Previous:61909 深沟球轴承 ---- Next:61909 深沟球轴承
Return to SKF轴承型号查询