d - 55 mm
D - 100 mm
B - 21 mm
C - 21 mm
a - 29 mm
d1 - 68,9 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
D1 - 89,1 mm
da min. - 64 mm
Da max. - 91 mm
db min - 64 mm
ra max. - 1,5 mm
rb max. - 0,6 mm
Db max - 95,8 mm
Weight - 0,62 Kg
Basic dynamic load rating (C) - 52,7 kN
Basic static load rating (C0) - 40,5 kN
(Grease) Lubrication Speed - 13 000 r/min
Fatigue load limit (Pu) - 1,73
Calculation factor (f0) - –
Hot number:NTN NUP 321 OKB 64906K OKB 3056306 OKB OKB 390207G OKB 80027 CX 23152 KCW33+H3152 Timken 39236/39412 FBJ 6312-2RS NTN 6319N NSK N 306 ISO NF38/950 SNR NJ220EG15 ZEN S688W5 SKF W 61800-2Z
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