d - 30 mm
D - 47 mm
B - 9 mm
d2 - - 34.25 mm
D2 - - 42.7 mm
r1,2 - min. - 0.3 mm
da - min. - 32 mm
da - max. - 34 mm
Da - max. - 45 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 7.3 kN
Basic static load rating - C0 - 4.6 kN
Fatigue load limit - Pu - 0.212 kN
Limiting speed - 8500 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 14.4
Mass bearing - 0.05 kg
Hot number:FAG RNA 4868 SKF * 7320 BECBP OKB KK243031 Gamet 180100/180180XH NACHI 440KBE031 KOYO 51211 SKF 7209 ACD/HCP4A NTN 7321BDF NACHI E33017J NKE NJ228-E-M6+HJ228-E ISB R188 SKF 20317 RIV 51302 SKF 811/530 SKF FY 503 M
Previous:61906-2RS 深沟球轴承 ---- Next:61906-2RSR 深沟球轴承
Return to SKF轴承型号查询