d - 7 mm
D - 22 mm
B - 7 mm
d1 - 12.6 mm
d2 - 12.6 mm
D1 - 17.4 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.2 mm
a - 7.1 mm
da - min. - 9.4 mm
db - min. - 9.4 mm
Da - max. - 19.6 mm
Db - max. - 20.2 mm
ra - max. - 0.3 mm
rb - max. - 0.2 mm
dn - 13.6 mm
Basic dynamic load rating - C - 2.9 kN
Basic static load rating - C0 - 1.1 kN
Fatigue load limit - Pu - 0.048 kN
Limiting speed for grease lubrication - 70000 r/min
Limiting speed for oil lubrication - 110000 mm/min
Ball - Dw - 3.969 mm
Ball - z - 9
Gref - 0.162 cm3
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 - 18 N
Preload class B - GB - 36 N
Preload class C - GC - 72 N
Preload class D - GD - 144 N
Calculation factor - f - 1.02
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.02
Calculation factor - f2D - 1.05
Calculation factor - fHC - 1
Preload class A - 27 N/micron
Preload class B - 35 N/micron
Preload class C - 46 N/micron
Preload class D - 61 N/micron
Mass bearing - 0.013 kg
Hot number:FAG NUP 313 E TIMKEN 239/670YMB OKB 3G42321EZ1 OKB OKB 154836 AST 23248MBW33 SKF 24184 ECAK30/W33 + AOH 24184 NSK 25TAC62B AST 51144M FYH NAP207-23 NACHI NJ 1032 FAG 4307 Hyatt NF-205 HOFF XLS-47/8 NOK DWI 70 84 8
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