d - 55 mm
D - 80 mm
B - 13 mm
d1 - 62.7 mm
d2 - 62.7 mm
D2 - 74.57 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 15.6 mm
da - min. - 59.6 mm
da - max. - 62.1 mm
db - min. - 59.6 mm
db - max. - 62.1 mm
Da - max. - 75.4 mm
Db - max. - 78 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 19.5 kN
Basic static load rating - C0 - 14.6 kN
Fatigue load limit - Pu - 0.62 kN
Limiting speed for grease lubrication - 16000 r/min
Ball - Dw - 7.938 mm
Ball - z - 23
Calculation factor - f0 - 10.4
Preload class A - GA - 70 N
Preload class B - GB - 140 N
Preload class C - GC - 280 N
Preload class D - GD - 560 N
Calculation factor - f - 1.15
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.09
Calculation factor - f2D - 1.15
Calculation factor - fHC - 1
Preload class A - 49 N/micron
Preload class B - 65 N/micron
Preload class C - 89 N/micron
Preload class D - 126 N/micron
Mass bearing - 0.183 kg
Hot number:NSK 32221 KOYO 32217 TIMKEN HM237536/HM237510CD OKB 3182176 OKB SKF HN1816 NTN NJ1012 SNR NUP213EG15 SKF SY 1. TF/VA201 RIV 6307 INA AS6085 Torrington NU-3080 NH XW-41/4 SKF 6003 NOK SC 25 35 7 NBR
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