d - 140 mm
D - 300 mm
B - 62 mm
C - 62 mm
r min. - 4 mm
da min. - 158 mm
Da max. - 282 mm
ra max. - 3.0 mm
Weight - 21.8 Kg
Basic dynamic load rating (C) - 253 kN
Basic static load rating (C0) - 246 kN
(Grease) Lubrication Speed - 2100 r/min
(Oil) Lubrication Speed - 2600 r/min
Hot number:SKF 71921 AC DKF 7303 AC OKB ISB 14131/14276 ZVL 32310BA Timken 28985/28921B SKF 305704 C-2Z INA F-222950.7 NTN K40X45X29.8 NTN NH308 SNR USF210 SKF 1407M FAG 23272 SKF 7009 ACD/HCP4AH NOK OUIS 175 160 9 耐熱
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