d - 31.75 mm
D - 73.025 mm
T - 29.37 mm
d1 - - 56.9 mm
B - 27.783 mm
C - 23.02 mm
r1,2 - min. - 3.3 mm
r3,4 - min. - 3.3 mm
a - 23 mm
da - max. - 42 mm
db - min. - 38 mm
Da - min. - 55 mm
Da - max. - 62 mm
Db - min. - 69 mm
Ca - min. - 3 mm
Cb - min. - 6 mm
ra - max. - 1.3 mm
rb - max. - 3.3 mm
Basic dynamic load rating - C - 70.4 kN
Basic static load rating - C0 - 95 kN
Fatigue load limit - Pu - 10.4 kN
Reference speed - 6700 r/min
Limiting speed - 10000 r/min
Calculation factor - e - 0.54
Calculation factor - Y - 1.1
Calculation factor - Y0 - 0.6
Mass bearing - 0.62 kg
Hot number:NSK NJ2309+HJ2309 SKF UCP 204 OKB 2315Z SKF 61820-2RZ NKE 6209-2Z INA GIHRK 40 DO ISO HK4018 Samick LME20LUU NACHI N 244 KOYO UCFL214-44 MRC 6019-ZNR FAG 6218 FAG 62307-2RS SKF K 16x20x17 SKF QJ 1244 N2MA
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