d - 50 mm
D - 65 mm
B - 7 mm
d1 - - 55.1 mm
D1 - - 59.9 mm
r1,2 - min. - 0.3 mm
da - min. - 52 mm
Da - max. - 63 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 6.8 kN
Basic static load rating - C0 - 6.8 kN
Fatigue load limit - Pu - 0.285 kN
Reference speed - 20000 r/min
Limiting speed - 13000 r/min
Calculation factor - kr - 0.015
Calculation factor - f0 - 17.2
Mass bearing - 0.052 kg
Hot number:BARDEN 71917 C NACHI 7207 AC/DF FAG 51414 OKB 18222 SNR 22212EAW33 NACHI 6805NKE SNR EC12238 ISO GE300UK-2RS Timken J-78 NSK MF-2820 SNR N330EM Timken T189W SKF YAR206-104-2F SKF FY 1.3/16 WDW NOK ISI 30.4 22.4 5 標準
Previous:61810 深沟球轴承 ---- Next:61810 深沟球轴承
Return to SKF轴承型号查询