d - 20 mm
D - 47 mm
B - 14 mm
d1 - - 29.5 mm
D2 - - 40.9 mm
r1,2 - min. - 1 mm
da - min. - 25 mm
da - max. - 29 mm
Da - max. - 42 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 10.8 kN
Basic static load rating - C0 - 6.6 kN
Fatigue load limit - Pu - 0.28 kN
Limiting speed - 10000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 13.1
Mass bearing - 0.105 kg
Hot number:MRC 7312 B/DB KOYO 3318 OKB OKB 46312 OKB CX 54213U+U213 NTN 6209LLU JNS NAF 254216 ISO RNA5920 CX TUP2 130.100 SKF 16005 MRC 6309-2RS FAG NCF-2244V SKF 16023 SKF 7232 BGAM
Previous:W 6204 深沟球轴承 ---- Next:W 6204-2RS1/VP311 深沟球轴承
Return to SKF轴承型号查询