d - 46.038 mm
D - 85 mm
T - 20.638 mm
d1 - - 62.4 mm
B - 21.692 mm
C - 17.462 mm
r1,2 - min. - 2.3 mm
r3,4 - min. - 1.5 mm
a - 16 mm
da - max. - 55 mm
db - min. - 55 mm
Da - min. - 76 mm
Da - max. - 77.5 mm
Db - min. - 80 mm
Ca - min. - 3 mm
Cb - min. - 3 mm
ra - max. - 2.3 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 70.4 kN
Basic static load rating - C0 - 81.5 kN
Fatigue load limit - Pu - 9.3 kN
Reference speed - 6000 r/min
Limiting speed - 8500 r/min
Calculation factor - e - 0.31
Calculation factor - Y - 1.9
Calculation factor - Y0 - 1.1
Mass bearing - 0.488 kg
Hot number:IKO K 20×26×17 NSK NN 3072 NSK QJ 209 OKB 60016 OKB 2046948 NSK 23932CAE4 CX 395S/394A NACHI 47487/47420 CX 7224 A-UO IKO GBR 648032 UU INA NA4828-XL KOYO NANF208 NKE NNCL4992-V STEYR KM-8 SKF 260x300x20 HDS2 D
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