d - 50 mm
D - 90 mm
B - 23 mm
d1 - - 64 mm
D1 - - 77.4 mm
F - 59.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
da - min. - 57 mm
db - min. - 66 mm
Da - max. - 82.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 90 kN
Basic static load rating - C0 - 88 kN
Fatigue load limit - Pu - 11.4 kN
Reference speed - 8500 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.2
Mass bearing - 0.6 kg
Hot number:SKF 32312 OKB 1000811 OKB E942750L SKF 61909-2RZ CX BK354518 SKF D/W R8-2Z Timken GE80SX NTN NK57.7X72X40D2 NTN NK14/20R+IR10X14X20 Barden 71968TGP/4 SKF H-2312x21/16 Torrington NJ-326 SKF SS6301-2RS SNR 6303 NOK USH-136
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