d - 20 mm
D - 37 mm
B - 9 mm
d2 - - 23.65 mm
D2 - - 33.5 mm
r1,2 - min. - 0.3 mm
Da - max. - 35 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 5.5 kN
Basic static load rating - C0 - 3.6 kN
Fatigue load limit - Pu - 0.156 kN
Reference speed - 43000 r/min
Limiting speed - 20000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 14.7
Mass bearing - 0.0354 kg
Hot number:SKF RNA 4903 OKB 3180085 OKB 402746H OKB 4084102 OKB 2G2077960 Timken 17SBT28 NTN 29334 NTN CRO-13401 NTN E-2R6805 NTN E-RNUP1415 ISO GE 050 ECR-2RS AST GEH160HT SKF GEZH 304 ES-2RS SKF 619/32 Torrington RNA-6913
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