d - 174,625 mm
D - 288,925 mm
T - 63,5 mm
B - 63,5 mm
C - 47,625 mm
a - 52,2 mm
r min. - 7,1 mm
r1 min. - 3,2 mm
da min. - 194 mm
Da min - 260 mm
Da max. - 277 mm
db max. - 203 mm
ra max. - 7,1 mm
rb max. - 3,2 mm
Db - 270 mm
Weight - 15,1 Kg
Basic dynamic load rating (C) - 628 kN
Basic static load rating (C0) - 973 kN
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,04
Calculation factor (Y1) - 1,88
Hot number:NSK 681 XZZ OKB 50310Y ISO 2221K NACHI 30BD219V FAG 52312 Timken B-98 INA CSEA070 SNR ED41382 IKO NA 49/32U NSK NN4932MBKR SKF WBB1-8703 SNR 32211 FAG NNU-4930-KMSP/5 MRC QJ-1013 SKF C 3144 K
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