d - 120 mm
D - 165 mm
B - 22 mm
d1 - 136.92 mm
d2 - 135 mm
D2 - 151.9 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 49.2 mm
da - min. - 126 mm
da - max. - 136.2 mm
db - min. - 126 mm
db - max. - 134.3 mm
Da - max. - 159 mm
Db - max. - 161.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 25.5 kN
Basic static load rating - C0 - 28.5 kN
Fatigue load limit - Pu - 1 kN
Limiting speed for grease lubrication - 9000 r/min
Ball - Dw - 8.731 mm
Ball - z - 41
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 - 155 N
Preload class B - GB - 310 N
Preload class C - GC - 930 N
Calculation factor - f - 1.13
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.07
Calculation factor - fHC - 1
Preload class A - 188 N/micron
Preload class B - 243 N/micron
Preload class C - 366 N/micron
Mass bearing - 1.308 kg
Hot number:NACHI 7004 AC/DF STEYR 54244 TIMKEN 3189/3120 OKB 28309 KOYO 1314 SKF 16006/HR22T2 NSK 30TM15-A-17CG28**U01 PFI 6204-2RS C3 NACHI 7217B SKF VKBA 1393 SKF (Old No.) BK-2020 RHP M-131/2-CDS Hyatt NU-203 SKF K 89436 M STEYR 6236
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