d - 20 mm
D - 52 mm
B - 15 mm
d2 - - 26.9 mm
D2 - - 44.71 mm
r1,2 - min. - 1.1 mm
da - min. - 27 mm
da - max. - 27 mm
Da - max. - 45 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 16.8 kN
Basic static load rating - C0 - 7.8 kN
Fatigue load limit - Pu - 0.335 kN
Reference speed - 30000 r/min
Limiting speed - 15000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 12
Mass bearing - 0.149 kg
Hot number:NACHI 7306 B/DB KOYO 7338 AC/DT NTN 23148 CCK/33+H 3148 SKF 51136 NSK 32048 SKF * NJ 321 ECJ OKB 50217 OKB 113648 Timken 388A/382 SIGMA 6215 NSK R 1810 ZZ FAG 61817 SKF NJ 222 ECM SKF NU 2210 ECP NOK DKH 15 25 5 7
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