d - 6 mm
D - 22 mm
B - 7 mm
C - 7 mm
d1 - – mm
d2 - 10,5 mm
r1 min. - 8 mm
r2 min. - 8 mm
D1 - 19,1 mm
D2 - 0,3 mm
da min. - 10,4 mm
Da max. - 20 mm
ra max. - 0,3 mm
Weight - 0,013 Kg
Basic dynamic load rating (C) - 2,34 kN
Basic static load rating (C0) - 0,8 kN
Fatigue load limit (Pu) - 0,034
Reference speed - – r/min
Limiting speed - 22000 r/min
Calculation factor (f0) - 7,2
Calculation factor (kr) - 0,035
Hot number:NACHI 7212 AC/DB NSK 71904 C/DF TIMKEN 88925 OKB OKB 4297/265 Timken 230/500YMB Timken 344A/332B SKF GEP900FS SIGMA NJ 2317 ISO NJ29/900 NBS RNA 4900 2RS SKF NNCF-5010V SKF NUP 2319 ECP BARDEN FD1026T.P4S STEYR 6301-ZN
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