d - 75 mm
D - 160 mm
T - 40 mm
B - 37 mm
C - 31 mm
a - 32 mm
r1 min. - 3 mm
r2 min. - 2,5 mm
da max - 91 mm
Da min - 138 mm
Da max. - 148 mm
db min - 87 mm
Db min. - 149 mm
ra max. - 2 mm
Weight - 3,72 Kg
Basic dynamic load rating (C) - 246 kN
Basic static load rating (C0) - 289 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 3 300 r/min
Calculation factor (e) - 0,35
Calculation factor (Y) - 1,7
Calculation factor (Y0) - 1
Hot number:OKB 3053736Y NTN 4T-749/742 CRAFT 7311C KOYO HJ-182620,2RS FBJ K90X98X27 CRAFT NF418 INA RCJT20-N Timken T149W FAF 6004-2RSNR AMI SSFY-10 PTI SSSY-20SD SKF 19786 SKF N 212 ECP SNR 16016 MRC 6013
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