d - 50 mm
D - 75 mm
B - 43 mm
C - 28 mm
α - 4 °
dk - 66 mm
d1 - - 57 mm
b - 4.6 mm
b1 - 4.6 mm
M - 3 mm
r1 - min. - 0.6 mm
r2 - min. - 1 mm
da - min. - 54.8 mm
da - max. - 57 mm
Da - min. - 66.2 mm
Da - max. - 70.5 mm
ra - max. - 0.6 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 156 kN
Basic static load rating - C0 - 780 kN
Specific factor dinamic load - K - 100 N/mm2
Specific factor static load - K0 - 500 N/mm2
Constant - KM - 330
Mass bearing - 0.6 kg
Hot number:KOYO 7318 AC/DF NACHI 23176 CACK/W33 OKB 6947/30K NACHI 23128AX NSK 6812NR SKF 71913 ACB/P4A SKF C4028K30V IKO GBRI 568032 U ISO NJ18/1700 NKE NJ212-E-MA6 NTN UELS318D1N NSK STF730RV1011g SKF SN-312..6312 SKF 31309/DF SKF 807115
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