d - 4 mm
D - 9 mm
B - 3.5 mm
d1 - - 5.2 mm
D2 - - 8.1 mm
r1,2 - min. - 0.1 mm
da - min. - 4.6 mm
da - max. - 5.1 mm
Da - max. - 8.4 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.54 kN
Basic static load rating - C0 - 0.18 kN
Fatigue load limit - Pu - 0.07 kN
Reference speed - 140000 r/min
Limiting speed - 70000 r/min
Calculation factor - kr - 0.015
Calculation factor - f0 - 10
Mass bearing - 0.001 kg
Hot number:NTN UCFU 209 OKB 32222EH FAG 1319-M Ruville 5538 ZEN 61904-2RS NBS 81206TN ISO FR2 FAG HS71913-C-T-P4S CX NKXR 50 Z KOYO NUP2218 NBS SL192307 SKF KM-40 SKF QJ-340 MRC 97215U2 NOK OUHR 250 230 12 標準
Previous:628/4-2Z 深沟球轴承 ---- Next:628/4-ZZ 深沟球轴承
Return to SKF轴承型号查询