d - 22,225 mm
D - 57,15 mm
T - 22,225 mm
B - 22,225 mm
C - 17,462 mm
R - 0,8 mm
r - 1,5 mm
a - -6,9 mm
Da - 52 mm
db - 29,5 mm
da - 29 mm
Db - 49 mm
Weight - 0,28 Kg
Basic static load rating (C0) - 55,1 kN
Factor (G1) - 11,4
Factor (G2) - 5,5
Factor (Cg) - 0,0127
Factor (K) - 1,69
Basic dynamic load rating (C90) - 13,3
Basic dynamic load rating (Ca90) - 7,88
Basic dynamic load rating (C1) - 51,2 kN
Calculation factor (e) - 0,35
Calculation factor (Y) - 1,73
Hot number:KOYO 7228 B/DF NTN 52416 OKB FAG 3209-BD-TVH ISO 51411 FBJ 7312B KOYO KFX070 NTN R4 INA SL05 020 E NSK WTF310KVS4302Eg Timken X32924M/Y32924M IKO NK-20/20 SKF 609/HR11TN SKF SYFJ 25 TF RHP 6026 N
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