d - 101.6 mm
D - 177.8 mm
B - 107.315 mm
C - 85.725 mm
α - 9 °
dk - 164.465 mm
b - 11 mm
b1 - 10 mm
M - 8 mm
r1 - min. - 2 mm
r2 - min. - 1.1 mm
da - min. - 113 mm
da - max. - 124.5 mm
Da - min. - 157 mm
Da - max. - 170.99 mm
ra - max. - 2 mm
rb - max. - 1.1 mm
Basic dynamic load rating - C - 1120 kN
Basic static load rating - C0 - 3400 kN
Specific factor dinamic load - K - 100 N/mm2
Specific factor static load - K0 - 300 N/mm2
Constant - KM - 330
Mass bearing - 13.5 kg
Hot number:NTN 7321 C IKO NKI 28/20 OKB 92513 OKB 36110K-SH OKB 1426816 NTN 423092 ISO 7211 B NTN ARX40X59.9X6.5 KOYO MJ-2281 SKF W 638/2 R-2Z Andrews 4416 FED ER-39 SKF SYE 2 7/16-18 KOYO 6409 NOK VC 25 47 5 NBR
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