d - 55 mm
D - 90 mm
T - 23 mm
B - 23 mm
C - 18,5 mm
ra1 max. - 0,5 mm
a - 2,8 mm
Da - 82 mm
db - 61 mm
ra max. - 1,5 mm
da - 63 mm
Db - 86 mm
Weight - 0,558 Kg
Basic dynamic load rating (C) - 77,5 kN
Basic static load rating (C0) - 109 kN
(Grease) Lubrication Speed - 3900 r/min
(Oil) Lubrication Speed - 5300 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y2) - 1,49
Hot number:NTN 7220 B/DT FAG AS 110145 FAG 30319-A NSK 45BNR19X FAG 6301 ZEN 696A-2RS Timken EE113089/113171D+X1S-113089 FBJ H913840/H913810 INA NA4826 NKE NCF2926-V ELGES 61805 NH 6218-Z NSK HK-1816-2RS SKF 64450/64700 NOK MG 870 940 30 NBR
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