d - 45 mm
D - 75 mm
B - 16 mm
d1 - 54.2 mm
d2 - 54.2 mm
D2 - 68.3 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 22.1 mm
da - min. - 49.6 mm
da - max. - 53.7 mm
db - min. - 49.6 mm
db - max. - 53.7 mm
Da - max. - 70.4 mm
Db - max. - 73 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 27.6 kN
Basic static load rating - C0 - 21.6 kN
Fatigue load limit - Pu - 0.9 kN
Limiting speed for grease lubrication - 20000 r/min
Ball - Dw - 9.525 mm
Ball - z - 17
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 - 170 N
Preload class B - GB - 340 N
Preload class C - GC - 680 N
Preload class D - GD - 1360 N
Calculation factor - f - 1.09
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.08
Calculation factor - fHC - 1.02
Preload class A - 146 N/micron
Preload class B - 192 N/micron
Preload class C - 254 N/micron
Preload class D - 343 N/micron
Mass bearing - 0.201 kg
Hot number:OKB ISB 39590/39520 Timken 377A/3720 SKF 6000/HR11TN NSK 7009CTRSU SKF 7016 ACB/HCP4AL SKF E2.YSP 206-103 SB-2F Timken G1109KLLB Timken NKJ28/20 MRC 6306-ZNR MRC 9210-U SKF 7000 CD/P4AH KOYO 16013 NSK 6000-2Z NTN 6020-2Z
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