d - 50 mm
D - 72 mm
B - 40 mm
C - 40 mm
d2 - 57,5 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
D1 - 65 mm
da min. - 53,2 mm
da max - 61 mm
Da max. - 68,8 mm
ra max. - 0,6 mm
Calculation factor (k2) - 0,113
S1 - 9,4 mm
S2 - 6,4 mm
Weight - 0,54 Kg
Basic dynamic load rating (C) - 140 kN
Basic static load rating (C0) - 224 kN
Fatigue load limit (Pu) - 26
Reference speed - – r/min
Limiting speed - 2400 r/min
Calculation factor (k1) - 0,093
Hot number:SKF 7220 B/DB NSK NJ2230E+HJ2230E ZEN 5205 SKF BB1-0207B ZEN HK3512 Timken K30X37X18 FBJ K50X58X25 RHP 10409 BAL 93440 SKF BK-3038 MRC 7200-P SKF 6006-2RS1 SKF 7019 CD/HCP4AH1 SKF K 9x12x13 TN SNR 60/32 N
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