d - 70 mm
D - 110 mm
B - 20 mm
d1 - 85 mm
d2 - 83.2 mm
D2 - 97.8 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 31.2 mm
da - min. - 76 mm
db - min. - 76 mm
Da - max. - 104 mm
Db - max. - 106.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 86.1 mm
Basic dynamic load rating - C - 18.2 kN
Basic static load rating - C0 - 15.6 kN
Fatigue load limit - Pu - 0.655 kN
Limiting speed for grease lubrication - 15000 r/min
Limiting speed for oil lubrication - 24000 mm/min
Ball - Dw - 7.938 mm
Ball - z - 28
Gref - 7.27 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 - 110 N
Preload class B - GB - 220 N
Preload class C - GC - 660 N
Calculation factor - f - 1.07
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.04
Calculation factor - fHC - 1
Preload class A - 123 N/micron
Preload class B - 159 N/micron
Preload class C - 239 N/micron
Mass bearing - 0.66 kg
Hot number:SNR 7015 AC/DF NACHI 32315 NACHI 22340EK FBJ 51215 SKF 7018 ACD/P4AL KOYO AR 28 140 240 AST AST50 112IB76 ISO NJ2311 NBS NKIS 70 SNR R168.19 NICE 1654-2RS SKF 71900 CD/P4A SKF SY 1.1/2 TR NOK VF1-20 NOK VF1-355
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