d - 20 mm
D - 47 mm
H - 28 mm
D1 - - 27 mm
B - 7 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
da - 25 mm
Da - max. - 34 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 26.5 kN
Basic static load rating - C0 - 50 kN
Fatigue load limit - Pu - 1.9 kN
Reference speed - 3800 r/min
Limiting speed - 5300 r/min
Minimum load factor - A - 0.015
Mass bearing (including seat washer when applicable) - 0.22 kg
Hot number:TIMKEN LM522548/LM522510 Gamet 101038X/101080C SKF 71922 ACD/P4A AST AST40 0610 ISO FR4BZZ NTN NJ315E KOYO MH18121 CX NKIB 5913 ISB NU 2320 NMB RF-1640 NSK RS-5030 SKF SAA60ES-2RS FAG LS-281/2 SKF 15578/15520 NOK SC 34 54 11 NBR
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