d - 17 mm
D - 40 mm
B - 12 mm
d2 - - 22.2 mm
D2 - - 35 mm
r1,2 - min. - 0.6 mm
da - min. - 21.2 mm
da - max. - 22 mm
Da - max. - 35.8 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 10 kN
Basic static load rating - C0 - 4.8 kN
Fatigue load limit - Pu - 0.2 kN
Reference speed - 53000 r/min
Limiting speed - 28000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 13.1
Mass bearing - 0.059 kg
Hot number:IKO RNA 49/28 FAG NU1012M1 NSK NU 1022 OKB 2115H ISO 1780/1729 NACHI 5203Z Timken 7320WN MBR NTN BK1814L CX NNU6038 NBS ZARF 2575 L TN ISB ZB2.30.1143.400-1SPPN SKF KR-19-2RS SKF NUP-209 SKF RN-5x23.8 BF/G2 NOK UPI 430 400 22
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