d - 4 mm
D - 8 mm
B - 3 mm
d1 - - 5 mm
D2 - - 7.4 mm
D3 - 9.2 mm
C - 0.6 mm
r1,2 - min. - 0.1 mm
da - min. - 4.8 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.225 kN
Basic static load rating - C0 - 0.072 kN
Fatigue load limit - Pu - 0.003 kN
Reference speed - 150000 r/min
Limiting speed - 75000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 7.2
Mass bearing - 0.0006 kg
Hot number:KOYO 53338 U OKB 9115 OKB CX 1226 ISO 23220 KCW33+AH3220 NKE 52409 AST AST50 64IB36 SKF C 2213 V NTN CRO-8204LL FAG HSS71901-E-T-P4S SIGMA MJ 3.1/4 STEYR NUP-2203E SKF SYE 2 15/16-18 SKF W 61808 GMN RL443-4
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