d - 30 mm
D - 72 mm
T - 20,75 mm
B - 19 mm
C - 16 mm
a - 15 mm
d1 - 48,4 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
r3 min. - 1,5 mm
r4 min. - 1,5 mm
Ca min. - 3 mm
Cb min. - 4,5 mm
da max - 40 mm
Da min - 62 mm
Da max. - 65 mm
db min - 37 mm
Db min. - 66 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,38 Kg
Basic dynamic load rating (C) - 56,1 kN
Basic static load rating (C0) - 56 kN
Fatigue load limit (Pu) - 6,4
Reference speed - 7500 r/min
Limiting speed - 10000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y) - 1,9
Calculation factor (Y0) - 1,1
Hot number:NTN RNA 4909 TIMKEN HH224335/HH224310CD TIMKEN M255449D/M255410 OKB 408E AST AST50 20FIB16 INA GIHNRK 100 LO NTN F-W688ALLU PSL PSL 610-7 SNR TGB12096.S41 INA W5-1/2 FAG 60/32 FAG 6218NR MRC 1992S KOYO 60/22-Z NOK SB 15 28 7 NBR
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