d - 60 mm
D - 85 mm
B - 13 mm
d1 - 67.7 mm
d2 - 67.7 mm
D2 - 79.56 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 23.5 mm
da - min. - 64.6 mm
da - max. - 67.1 mm
db - min. - 64.6 mm
db - max. - 67.1 mm
Da - max. - 80.4 mm
Db - max. - 83 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 18.6 kN
Basic static load rating - C0 - 14.6 kN
Fatigue load limit - Pu - 0.62 kN
Limiting speed for grease lubrication - 14000 r/min
Ball - Dw - 7.938 mm
Ball - z - 24
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 120 N
Preload class B - GB - 240 N
Preload class C - GC - 480 N
Preload class D - GD - 960 N
Calculation factor - f - 1.17
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.08
Calculation factor - f2D - 1.14
Calculation factor - fHC - 1
Preload class A - 128 N/micron
Preload class B - 166 N/micron
Preload class C - 218 N/micron
Preload class D - 292 N/micron
Mass bearing - 0.195 kg
Hot number:NSK 61901-2RZ RHP QJ 205 OKB ISB 23048 EKW33+AOH3048 ISO 29338 M NTN-SNR 6303 FAG 713660250 Timken JXR652050 KOYO L570649/L570610 CX NU3234 ISB NUP 2226 SKF PCM 130135100 M SNR 51138 SKF 1305 EKTN9 SKF FYTB 1.3/16 LDW
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