d - 55 mm
D - 100 mm
B - 21 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 43 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 42 mm
da min. - 63,5 mm
Da max. - 91,5 mm
db min - 60,5 mm
ra max. - 1,5 mm
Db max - 94,5 mm
Weight - 1,224 Kg
Basic dynamic load rating (C) - 75 kN
Basic static load rating (C0) - 72 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 600 r/min
Hot number:SKF 23030 CCK/W33 OKB OKB 9168196 NTN 60/28LUNR SKF 618/1320 MA NKE 6212-N NTN 6830N ISO 7028 CDB SKF BT4B 328045/HA1 ISO NN4944 SKF SILKAC30M SKF YEL210-2F INA RSL183008 NTN FCR54-33-2/2E MRC 7120-KRD
Previous:7211BDT 角接触球轴承 ---- Next:7211BEA 角接触球轴承
Return to NTN轴承型号查询