d - 630 mm
D - 1180 mm
T - 250 mm
B - 225 mm
C - 150 mm
ra1 max. - 10 mm
a - 395,6 mm
r min. - 12 mm
r1 min. - 12 mm
Da - 1033 mm
db - 712 mm
ra max. - 10 mm
da - 795 mm
Db - 1128 mm
Weight - 1110 Kg
Basic dynamic load rating (C) - 7050 kN
Basic static load rating (C0) - 13800 kN
Calculation factor (e) - 0,94
Calculation factor (Y1) - 0,6
Calculation factor (Y2) - 0,35
Hot number:KOYO NU 219 E MAC NU 422 OKB 250204 NTN 16021 Timken 206KTT NKE 230/800-K-MB-W33+OH30/800-H NTN 24052BK30 KOYO 6034ZX AST AST800 3525 NBS KBKL 60 NBS SCW 12 AS FAG KU-50CPO-2RS SKF BD-C 30/530 KM-AOH 30/530 SKF W 6304-2RS1 NSK 61816-2Z
Previous:R630-1 圆柱滚子轴承 ---- Next:R630-3 圆柱滚子轴承
Return to NSK轴承型号查询