d - 25.4 mm
D - 57.15 mm
B - 15.875 mm
d1 - - 35.58 mm
D2 - - 49.33 mm
r1,2 - min. - 1.6 mm
da - min. - 33 mm
da - max. - 35.3 mm
Da - max. - 50 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 17.8 kN
Basic static load rating - C0 - 9.6 kN
Fatigue load limit - Pu - 0.405 kN
Reference speed - 26000 r/min
Limiting speed - 8000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 13
Mass bearing - 0.182 kg
Hot number:NTN 7221 B NTN NU 2330 ASAHI UCFLU 204 SKF *22205/20E NKE 30222 CX 43125/43312 NACHI 5213ZZ SKF 6000/HR11QN Timken ER16DD INA HK3520 ISO LM501349/14 FAG N-1916-KMSP/5 Hyatt NF-215 IKO NKXR-17 NTN HUB076-9
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