d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
Angle (α) - 40 °
a - 19.4 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
da min. - 57 mm
Da max. - 83 mm
ra max. - 1 mm
Weight - 0.485 Kg
Basic dynamic load rating (C) - 38,5 kN
Basic static load rating (C0) - 29,6 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7500 r/min
Hot number:KOYO 7228 AC/DT INA IR15X20X14 OKB 42307EK NKE 51140-MP SKF 6202 N NACHI 7207 SKF 81124TN ISB CRBC 20030 CX LM300849/11 CX NK14/20 RIV 2305-K2RS NSK KA-45XPO FAG SS6203-2RS SKF 44960 GMN M20X30X10
Previous:7210B 角接触球轴承 ---- Next:7210B 角接触球轴承
Return to NACHI轴承型号查询