d - 80 mm
D - 110 mm
B - 16 mm
d1 - 89.3 mm
d2 - 86.8 mm
D1 - 100.52 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 32 mm
da - min. - 84.6 mm
db - min. - 82 mm
Da - max. - 105.4 mm
Db - max. - 108 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
dn - 91.5 mm
Basic dynamic load rating - C - 21.2 kN
Basic static load rating - C0 - 17 kN
Fatigue load limit - Pu - 0.71 kN
Limiting speed for grease lubrication - 17500 r/min
Limiting speed for oil lubrication - 27000 mm/min
Ball - Dw - 9.525 mm
Ball - z - 24
Gref - 4.8 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 - 195 N
Preload class B - GB - 590 N
Preload class C - GC - 1170 N
Calculation factor - f - 1.19
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.08
Calculation factor - fHC - 1.01
Preload class A - 157 N/micron
Preload class B - 237 N/micron
Preload class C - 311 N/micron
Mass bearing - 0.309 kg
Hot number:KOYO 7002 AC/DT KOYO NJ 230 E OKB NK60/35 Timken 355/3525 ISO 6348 SNFA BEAM 50/140/C 7P60 IKO BRI 406028 U SKF 33205 SKF C2238 Torrington SCE-2420 FAF SSR-2A SKF S7018 CD/HCP4A SKF SNL 3084 NTN 6003 N NOK SPGO-270
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