d - 9.525 mm
D - 22.225 mm
B - 7.142 mm
d2 - - 11.9 mm
D2 - - 19.9 mm
r1,2 - min. - 0.4 mm
da - min. - 11.8 mm
Da - max. - 20 mm
ra - max. - 0.4 mm
Basic dynamic load rating - C - 2.5 kN
Basic static load rating - C0 - 1.1 kN
Fatigue load limit - Pu - 0.048 kN
Reference speed - 70000 r/min
Limiting speed - 36000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 10.2
Mass bearing - 0.0107 kg
Hot number:NSK 71920 C/DB NSK 7203 C/DF Timken 15578/15520 SKF 32009X/Q Timken 555S/552A CX 63000-2RS NTN 6905NR SKF BSD 60120 C FBJ HK2514 NKE NU220-E-TVP3 AST UCF 202-10E OTHER DAC3874WCS75 SKF 14223 SKF 6014 NR SKF LR 22x28x20.5
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