d - 45,618 mm
D - 82,55 mm
T - 23,812 mm
B - 25,4 mm
C - 19,05 mm
ra1 max. - 2 mm
a - 6,2 mm
Da - 73 mm
db - 51 mm
ra max. - 3,5 mm
da - 58 mm
Db - 77 mm
Weight - 0,534 Kg
Basic dynamic load rating (C) - 76 kN
Basic static load rating (C0) - 98 kN
(Grease) Lubrication Speed - 4 500 r/min
(Oil) Lubrication Speed - 6 000 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y2) - 1,79
Hot number:NACHI 7307 AC/DT FAG 53230 U STEYR NU 2212 KOYO N 421 TIMKEN 47681/47620 OKB 50214E NSK 17SF28 NSK 30BNR10H CX NH1088 ISO SL183060 SNR 32216 SKF NAB-28 TORRINGTON FAFNIR 6311 N NOK 1AP-52 NOK ISI 155 140 9 標準
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