d - 47,625 mm
D - 95,25 mm
T - 30,162 mm
B - 29,37 mm
C - 23,02 mm
a - 26,5 mm
r min. - 3,6 mm
r2 min. - 3,2 mm
da min. - 64 mm
Da - 81 mm
db min - 57 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 91 mm
Weight - 0,968 Kg
Basic dynamic load rating (C) - 104 kN
Basic static load rating (C0) - 140 kN
(Grease) Lubrication Speed - 3300 r/min
(Oil) Lubrication Speed - 4400 r/min
Calculation factor (e) - 0,55
Calculation factor (Y0) - 0,6
Calculation factor (Y1) - 1,1
Hot number:NTN 6303-2RZ OKB 13618 OKB 42320EH NTN 294/750 KOYO 42690/42620 ISO 54405U+U405 AST AST50 72IB72 CRAFT HK202918 KOYO NAP209-26 SKF 1105x1160x25 HDS1 R SKF 28699 SKF 86974 SKF 61934 SKF 6217 NACHI 6312-2Z
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