d - 31.75 mm
D - 73,025 mm
T - 29,37 mm
B - 27,783 mm
C - 23,02 mm
a - 23,4 mm
r min. - 1,2 mm
r2 min. - 3,2 mm
da min. - 45,5 mm
Da - 59 mm
db min - 42,5 mm
ra max. - 1,2 mm
rb max. - 3,2 mm
Db - 70 mm
Weight - 0,615 Kg
Basic dynamic load rating (C) - 74,3 kN
Basic static load rating (C0) - 101 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7500 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:MRC 3207 A-Z STEYR 2218K+H318 SKF NJ305E+HJ305E NSK UC 311 NSK NJ 2236 EM OKB 292136 OKB 874901(非标) ISO 54226 Timken GY1211KRRB CX HK4216 ISO KZK20X26X17 NKE NCF2228-V SKF 10403 Nachi MR-93-ZZ SKF BD-C 3188 KMB-OH 3188 HE
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