d - 76,2 mm
D - 149,225 mm
T - 53,975 mm
B - 54,229 mm
C - 44,45 mm
a - 39,3 mm
r min. - 9,5 mm
r2 min. - 3,2 mm
da min. - 105 mm
Da - 129 mm
db min - 90 mm
ra max. - 9,5 mm
rb max. - 3,2 mm
Db - 141 mm
Weight - 4,21 Kg
Basic dynamic load rating (C) - 285 kN
Basic static load rating (C0) - 404 kN
(Grease) Lubrication Speed - 2700 r/min
(Oil) Lubrication Speed - 3500 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,91
Calculation factor (Y1) - 1,66
Hot number:SKF 53307 U NSK 1205 K AST 22334C KOYO 7209B KOYO DLF 18 16 KOYO ER207 CX GE 020 ECR SKF H-319x31/4 INA SCE-610 SKF SIL45C SKF 55x78x9 HMS1 R SKF FYJ 30 TF SKF PWTR 2052.2RS SKF PRM 252820 NOK TB4 30 50 11 NBR
Previous:6461A/6420 圆锥滚子轴承 ---- Next:6461A/6420B 圆锥滚子轴承
Return to KOYO轴承型号查询