d - 30 mm
D - 55 mm
B - 13 mm
d1 - 37.7 mm
d2 - 37.7 mm
D2 - 49.57 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 12.3 mm
da - min. - 34.6 mm
da - max. - 37.2 mm
db - min. - 34.6 mm
db - max. - 37.2 mm
Da - max. - 50.4 mm
Db - max. - 53 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 14.3 kN
Basic static load rating - C0 - 8 kN
Fatigue load limit - Pu - 0.34 kN
Limiting speed for grease lubrication - 32000 r/min
Ball - Dw - 7.938 mm
Ball - z - 14
Calculation factor - f0 - 9.4
Preload class A - GA - 50 N
Preload class B - GB - 100 N
Preload class C - GC - 200 N
Preload class D - GD - 400 N
Calculation factor - f - 1.06
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.09
Calculation factor - fHC - 1
Preload class A - 30 N/micron
Preload class B - 40 N/micron
Preload class C - 55 N/micron
Preload class D - 77 N/micron
Mass bearing - 0.113 kg
Hot number:NACHI NU 10/500 OKB 80405Y SKF 314520 C ISO 61814 ZZ NACHI 6906NR NACHI 7011DT CRAFT 7318C ISO 7322 B ISO NJ29/1060 NTN NU2307E CYSD RMS10 INA TSHE50-N KOYO SDM8AJMG SKF 6009-ZZNR SKF BD-C 3060 KM-OH 3060 H
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