d - 635 mm
D - 736.6 mm
T - 57.15 mm
d1 - - 682.5 mm
B - 53.975 mm
C - 41.275 mm
r1,2 - min. - 3.3 mm
r3,4 - min. - 3.3 mm
a - 124 mm
da - max. - 658 mm
db - min. - 652 mm
Da - min. - 704 mm
Da - max. - 720 mm
Db - min. - 718 mm
Ca - min. - 8 mm
Cb - min. - 15.5 mm
ra - max. - 3.1 mm
rb - max. - 3.1 mm
Basic dynamic load rating - C - 858 kN
Basic static load rating - C0 - 2650 kN
Fatigue load limit - Pu - 186 kN
Reference speed - 480 r/min
Limiting speed - 700 r/min
Calculation factor - e - 0.44
Calculation factor - Y - 1.35
Calculation factor - Y0 - 0.8
Mass bearing - 37 kg
Hot number:NACHI 7201 B TORRINGTON AXK 2542 OKB 2007968 OKB OKB SNR 22312EMW33 ISO 3382/3321 KOYO 45368 FAG 61811-Y AST AST11 6530 KOYO N1022K CX TUP1 06.06 FAG 6284M SKF C 4188 MB SKF PBM 210230120 M1G1
Previous:80780/80720 圆锥滚子轴承 ---- Next:80780/80720 圆锥滚子轴承
Return to SKF轴承型号查询