d - 30,162 mm
D - 68,262 mm
T - 22,225 mm
B - 22,28 mm
C - 17,462 mm
a - 19 mm
d1 - 52,3 mm
r1 min. - 2,3 mm
r2 min. - 2,3 mm
r3 min. - 1,5 mm
r4 min. - 1,5 mm
Ca min. - 3 mm
Cb min. - 4,5 mm
da max - 41 mm
Da min - 54 mm
Da max. - 60,5 mm
db min - 39 mm
Db min. - 64 mm
ra max. - 2,3 mm
rb max. - 1,5 mm
Weight - 0,41 Kg
Basic dynamic load rating (C) - 55 kN
Basic static load rating (C0) - 69,5 kN
Fatigue load limit (Pu) - 7,8
Reference speed - 7500 r/min
Limiting speed - 11000 r/min
Calculation factor (e) - 0,33
Calculation factor (Y) - 1,8
Calculation factor (Y0) - 0,6
Hot number:KOYO 32321 NSK 30321 OKB OKB 410E OKB 502305H OKB 3E3-737 NTN 2PE2606 NACHI 320-2001 NSK N1019BMR1KR ISO NNU4952 SKF S71910 ACE/HCP4A New Departure 7222BMG RBC MI-72-N INA NNF-5006A-DA2RSV SKF 7020 ACE/HCP4AH1
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