d - 50 mm
D - 80 mm
B - 16 mm
C - 16 mm
d1 - 61,3 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
E - 72,5 mm
da min. - 55 mm
Da min - 74 mm
Da max. - 75 mm
rb max. - 1 mm
S - 2 mm
dh - 63 mm
Weight - 0,22 Kg
Basic dynamic load rating (C) - 28,6 kN
Basic static load rating (C0) - 33,5 kN
(Grease) Lubrication Speed - 28 000 r/min
(Oil) Lubrication Speed - 32 000 r/min
Fatigue load limit (Pu) - 3,8
Hot number:SKF 7312 BEP TIMKEN 72219C/72487 OKB 46111K OKB Timken 22318CJ CYSD 31311 Timken 90RIN399 CYSD DAC3772037 Timken M804048/M804010 NTN L865547/L865512 FAG NJ252-E-TB-M1 SKF PF 3/4 FM SKF NCF-18/750V SKF BD-23172 CCK/W33-OH 3172 H SKF 42616
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