d - 40 mm
D - 90 mm
T - 25,25 mm
B - 23 mm
C - 17 mm
R - 2 mm
r - 1,5 mm
a - 4,1 mm
Da - 86 mm
db - 61 mm
da - 52 mm
Db - 76 mm
Aa - 4,1 mm
Ab - 3,1 mm
Weight - 0,73 Kg
Basic static load rating (C0) - 88,1 kN
Factor (G1) - 22,9
Factor (G2) - 10,3
Factor (Cg) - 0,0236
Factor (K) - 0,71
Basic dynamic load rating (C90) - 20,5
Basic dynamic load rating (Ca90) - 28,9
Basic dynamic load rating (C1) - 79 kN
Calculation factor (e) - 0,83
Calculation factor (Y) - 0,73
Hot number:NSK 61920-2RZ NTN UCFLU 312 TIMKEN 231/630YMB ISB 6310 NTN 63307LLB ILJIN IJ223036 KOYO KCC050 IKO RNA 69/22 KOYO SB205-16 KOYO T7FC055 STEYR 6311-Z SKF OKF 230 SKF PCMF 252816.5 E SKF SYE 1 3/4 N NOK USI 125 112 9
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