d - 6.35 mm
D - 19.05 mm
B - 7.142 mm
d2 - - 8.5 mm
D2 - - 16.5 mm
r1,2 - min. - 0.4 mm
da - min. - 8.4 mm
Da - max. - 16.6 mm
ra - max. - 0.4 mm
Basic dynamic load rating - C - 1.5 kN
Basic static load rating - C0 - 0.585 kN
Fatigue load limit - Pu - 0.025 kN
Reference speed - 80000 r/min
Limiting speed - 40000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 7.9
Mass bearing - 0.0089 kg
Hot number:KOYO 7028 AC/DT FAG 23120-E1A-K-M + AHX3120 KOYO 2872/2830 ISB 33021 Timken 496/493 ZEN 5204-2RS CYSD DAC357202033/31 ISO GE260FW-2RS ISO GE17DO-2RS Timken L521945/L521914 SKF W 6200-2RS1 INA SL014948 NACHI UK305+H2305 RIV 6228-K NOK ISOFLEX TOPAS NB52 1kg
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