d - 25,4 mm
D - 58,738 mm
T - 19,05 mm
B - 19,355 mm
C - 15,08 mm
a - 13,1 mm
r min. - 1,2 mm
r2 min. - 1,2 mm
da min. - 32,5 mm
Da - 52 mm
db min - 30,5 mm
ra max. - 1,2 mm
rb max. - 1,2 mm
Db - 54 mm
Weight - 0,267 Kg
Basic dynamic load rating (C) - 48,8 kN
Basic static load rating (C0) - 57,1 kN
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 9300 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1
Calculation factor (Y1) - 1,82
Hot number:NSK 7003 C NSK 7302 B/DF KOYO 51318 NTN N 2212 CX 78250/78537 AST AST40 F40400 AST AST50 12FIB16 NTN KV75X81X19.8 NACHI NUP 1017 FAG 20313 SKF 6206MP/5 New Departure 7219BMG FAG KB-80XPO Torrington MR-26 SKF FSNL 522-619
Previous:1986/1932-B 圆锥滚子轴承 ---- Next:1987/1931 圆锥滚子轴承
Return to KOYO轴承型号查询