d - 1000 mm
D - 1420 mm
B - 185 mm
d1 - - 1141 mm
D1 - - 1279 mm
r1,2 - min. - 7.5 mm
da - min. - 1028 mm
Da - max. - 1392 mm
ra - max. - 6 mm
Basic dynamic load rating - C - 1350 kN
Basic static load rating - C0 - 3900 kN
Fatigue load limit - Pu - 47.5 kN
Reference speed - 630 r/min
Limiting speed - 530 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 17
Mass bearing - 930 kg
Hot number:NTN 7221 AC/DB DKF 7340 B/DF TIMKEN NUP304E.TVP ISO 23028W33 NACHI 6919NR NTN 7019 ISO 7320 BDF NBS NA 4920 KOYO RNAO80X100X60 FAG HMLL-125T INA KU-55CPO-2RS HOFF NF-307 SKF 65x90x8 CRW1 R SKF SAF 22622 x 3.13/16 SKF Z 208
Previous:60/1000 深沟球轴承 ---- Next:60/1060 深沟球轴承
Return to SKF轴承型号查询