d - 12 mm
D - 30 mm
B - 8 mm
C - 8 mm
d1 - 17 mm
d2 - – mm
r1 min. - 14,4 mm
r2 min. - 14,4 mm
D1 - 24,8 mm
D2 - 0,3 mm
da min. - 16,6 mm
Da max. - 27,6 mm
ra max. - 0,3 mm
Weight - 0,028 Kg
Basic dynamic load rating (C) - 5,07 kN
Basic static load rating (C0) - 2,36 kN
Fatigue load limit (Pu) - 0,1
Reference speed - 60000 r/min
Limiting speed - 30000 r/min
Calculation factor (f0) - 13
Calculation factor (kr) - 0,025
Hot number:NTN NJ 221 E NSK NUP 204 TIMKEN 375-S/374 Timken 2776/2720 NTN 4T-45287/45220 FAG 61830 CX 81114 NMB RNR-2210X9KK SKF SIL30ES NH 6300-Z INA GE-70ES SKF 86973 SKF SYJ 1. TF GMN KH61910CTAP4/ABEC7 NOK 4DP-38
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