d - 50 mm
D - 72 mm
B - 12 mm
C - 12 mm
Angle (α) - 18 °
a - 15,9 mm
b - 0,5 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
A - 57,5 mm
da min. - 55 mm
Da max. - 67 mm
ra max. - 1 mm
Weight - 0,127 Kg
Basic dynamic load rating (C) - 12,8 kN
Basic static load rating (C0) - 9,75 kN
(Grease) Lubrication Speed - 23000 r/min
(Oil) Lubrication Speed - 32800 r/min
Hot number:TIMKEN 6386/6320-B OKB FBJ 32009 FAG 6221-2Z NTN CRO-11913 NBS LSL192348 NSK LM4520 NSK NF 234 INA SL185024 SKF W 61702 NH RMS-121/2 SKF RNAO-50x65x40 SKF NNC 4868 CV BARDEN HS7002C.T.P4S NOK TC 50 72 12 VMQ
Previous:50BNR19H 角接触球轴承 ---- Next:50BNR19X 角接触球轴承
Return to NSK轴承型号查询