d - 20 mm
D - 42 mm
B - 12 mm
d1 - - 27.2 mm
D2 - - 37.19 mm
r1,2 - min. - 0.6 mm
da - min. - 23.2 mm
da - max. - 27.1 mm
Da - max. - 38.8 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 10 kN
Basic static load rating - C0 - 5 kN
Fatigue load limit - Pu - 0.212 kN
Reference speed - 38000 r/min
Limiting speed - 19000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 14
Mass bearing - 0.0712 kg
Hot number:GMN 7218 C/DB NSK UC 321 SKF QJ 311 N2MA OKB 49242/32 NTN CRI-4806 AST DPP8 ISB NNU 4884 K/W33 NTN RNU4046 KOYO UCF201-8E McGill CRHSB-30 IKO NKIB-5906 FAG RNAO-75x95x30 SKF 6213 BARDEN 234411M.SP KOYO 6000
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