d - 40 mm
D - 90 mm
T - 25,25 mm
B - 23 mm
C - 17 mm
a - 29 mm
r1 min. - 2 mm
r2 min. - 1,5 mm
da max - 50 mm
Da min - 70 mm
Da max. - 81 mm
db min - 49 mm
Db min. - 86 mm
ra max. - 1,5 mm
Weight - 0,738 Kg
Basic dynamic load rating (C) - 76,4 kN
Basic static load rating (C0) - 85,8 kN
(Grease) Lubrication Speed - 4 000 r/min
(Oil) Lubrication Speed - 5 300 r/min
Calculation factor (e) - 0,83
Calculation factor (Y) - 0,7
Calculation factor (Y0) - 0,4
Hot number:NACHI 7318 B KOYO 7209 B/DB OKB 53520 OKB I5725K OKB KOYO 7940B INA EGB8060-E50 AST GEG260ES NACHI NJ 260 NSK NNU4934MBKR SKF W 607-2Z FED 6322-ZZ SKF GS-81152 NTN JPU58-009B-2 SKF GS 81103
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