d - 50 mm
D - 80 mm
B - 23 mm
C - 23 mm
b - – 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
K - – mm
da min. - 55 mm
Da min - 74 mm
Da max. - 75 mm
ra max. - 1 mm
S - 1,5 mm
dh - 71,4 mm
Weight - 0,42 Kg
Basic dynamic load rating (C) - 52,8 kN
Basic static load rating (C0) - 73,5 kN
(Grease) Lubrication Speed - 11 000 r/min
(Oil) Lubrication Speed - 13 000 r/min
Fatigue load limit (Pu) - 8,5
Hot number:NTN 7205 AC/DB NACHI 21315 CC NTN NK 21/20 OKB 12309E OKB SKF 6219N NTN NJ1096 IKO NTB 4565 NACHI NU 330 INA SL045044-PP KOYO UK310 NSK BK-5020 Nachi NNF-5014A-DA2RSV BARDEN 234722M.SP NOK TC 16 26 7 NBR
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