d - 45 mm
D - 85 mm
B - 19 mm
D1 - - 72.4 mm
F - 54.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
s - 1.2 mm
da - min. - 52 mm
da - max. - 53 mm
db - min. - 56 mm
Da - max. - 77.6 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 69.5 kN
Basic static load rating - C0 - 64 kN
Fatigue load limit - Pu - 8.2 kN
Reference speed - 9000 r/min
Limiting speed - 9500 r/min
Calculation factor - kr - 0.15
Mass bearing - 0.422 kg
Hot number:TIMKEN 231/1000YMB OKB 947/18K OKB OKB Z390512-36 ISB 22236 EKW33+AH2236 NKE 51211 NTN 7348 Timken G1015KRRB Timken X32006X/YGA32006X CRAFT SA20T/K SKF 23164 New Departure R-2-ZZ SKF 590270 SKF SILA 70 ES-2RS SKF WBB1-8705-2RS1
Previous:NU 209 ECP 推力球轴承 ---- Next:NU 209 EW 推力球轴承
Return to SKF轴承型号查询