d - 130 mm
D - 180 mm
B - 24 mm
d1 - 145.4 mm
d2 - 145.4 mm
D2 - 168.25 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 0.6 mm
a - 48.3 mm
da - min. - 137 mm
da - max. - 144.8 mm
db - min. - 137 mm
db - max. - 144.8 mm
Da - max. - 173 mm
Db - max. - 176 mm
ra - max. - 1.5 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 87.1 kN
Basic static load rating - C0 - 102 kN
Fatigue load limit - Pu - 3.4 kN
Limiting speed for grease lubrication - 7500 r/min
Ball - Dw - 15.875 mm
Ball - z - 27
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 - 540 N
Preload class B - GB - 1080 N
Preload class C - GC - 2160 N
Preload class D - GD - 4320 N
Calculation factor - f - 1.25
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.07
Calculation factor - f2C - 1.12
Calculation factor - f2D - 1.17
Calculation factor - fHC - 1.04
Preload class A - 361 N/micron
Preload class B - 474 N/micron
Preload class C - 633 N/micron
Preload class D - 866 N/micron
Mass bearing - 1.313 kg
Hot number:NACHI NUP 209 TIMKEN 39586/39528 OKB 36019J OKB NACHI 6916ZZ NKE 7310-BECB-TVP ISO GE 300 ECR-2RS JNS NA496M CX NNC4924 V SKF HC7028TGP/4 SKF QJ-314 SKF 37825 RHP 6301 NOK TB 15 30 7 NBR NOK DSI 204 217 7 9.5
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