d - 55 mm
D - 100 mm
T - 22,75 mm
B - 21 mm
C - 18 mm
a - 20 mm
d1 - 74,7 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 1,5 mm
r4 min. - 1,5 mm
Ca min. - 4 mm
Cb min. - 4,5 mm
da max - 64 mm
Da min - 88 mm
Da max. - 91 mm
db min - 64 mm
Db min. - 94 mm
ra max. - 2 mm
rb max. - 1,5 mm
Weight - 0,7 Kg
Basic dynamic load rating (C) - 104 kN
Basic static load rating (C0) - 106 kN
Fatigue load limit (Pu) - 12
Reference speed - 5300 r/min
Limiting speed - 6700 r/min
Calculation factor (e) - 0,4
Calculation factor (Y) - 1,5
Calculation factor (Y0) - 0,8
Hot number:NSK 61821-2RZ MRC 7226 C ASAHI UCK 321 OKB 9039360E KOYO M241543/M241510 SKF NA 4908 NTN NH205 INA NKIA5908 AST UCFL 207-23G5PL SKF YAR212-204-2F INA YRTE325 NTN 234715MSP/5 INA LR6001-2RSX FAG (Old No.) NA-4908 SKF NJ 230 ECM
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