d - 29,987 mm
D - 62 mm
T - 19,05 mm
B - 20,638 mm
C - 14,288 mm
a - 13,2 mm
r min. - 1,2 mm
r2 min. - 1,2 mm
da min. - 36,5 mm
Da - 55 mm
db min - 35 mm
ra max. - 1,2 mm
rb max. - 1,2 mm
Db - 58 mm
Weight - 0,265 Kg
Basic dynamic load rating (C) - 44,6 kN
Basic static load rating (C0) - 50,7 kN
(Grease) Lubrication Speed - 6400 r/min
(Oil) Lubrication Speed - 8600 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,94
Calculation factor (Y1) - 1,71
Hot number:NTN 7221 B/DB MRC 7216 B/DF STEYR 54202 SKF 61800-2RS1 OKB Timken 170RJ91 Timken 419/414 FBJ 51128 NSK 6344 Timken 9102KDD FAG 73/500BMG ELGES GE-440ES FAG N-1021-KMSP/5 SKF XHCE 060/OK 160 NOK 4DP-245
Previous:15117/15245 圆锥滚子轴承 ---- Next:15117/15245 圆锥滚子轴承
Return to KOYO轴承型号查询