d - 50 mm
D - 130 mm
B - 31 mm
d1 - - 81.4 mm
d2 - - 66.8 mm
D1 - - 99.85 mm
a - 53 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
da - min. - 55 mm
Da - max. - 110 mm
Db - max. - 116.5 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 95.6 kN
Basic static load rating - C0 - 64 kN
Fatigue load limit - Pu - 2.7 kN
Reference speed - 6300 r/min
Limiting speed - 6700 r/min
Calculation factor - kr - 0.1
Calculation factor - ka - 1.6
Calculation factor - e - 1.14
Calculation factor - X - 0.57
Calculation factor - Y0 - 0.52
Calculation factor - Y1 - 0.55
Calculation factor - Y2 - 0.93
Calculation factor - X - 0.35
Calculation factor - Y0 - 0.26
Calculation factor - Y1 -
Calculation factor - Y2 - 0.57
Mass bearing - 2.25 kg
Hot number:OKB 3153726 OKB 176130H OKB 90509-27 Timken 14137A/14275A NACHI 20BG04S6N FAG 32211-XL ISO 71921 A KOYO NAP201 AST SFR4-2RS ZEN SMF128 KOYO UKFCX08 NSK B6203-2RS AMI TPSY-40SD SKF 31317/DF STEYR 6316-Z
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