d - 240 mm
F - 270 mm
D - 360 mm
B - 56 mm
C - 56 mm
r min. - 3 mm
r1 max. - 3 mm
S - 4 mm
da min. - 254 mm
da max - 260 mm
Da max. - 346 mm
db min - 275 mm
ra max. - 2,5 mm
Weight - 20 Kg
Basic dynamic load rating (C) - 531 kN
Basic static load rating (C0) - 764 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 1900 r/min
Hot number:KOYO N 420 SKF HM 220149/110/Q OKB SZ-444Y CX 33011 A FAG 509993 ISO 780/772 ISO NA499 SKF NN 3010 KTN/SP SKF NNU 4972 B/SPW33 KOYO SAC4090B FAG H-309x17/16 ADR R-0 RIV RMS-221/2 SKF NU 2216 ECM NACHI 61801-2Z
Previous:NU1048 圆柱滚子轴承 ---- Next:NU1048 圆柱滚子轴承
Return to PSL轴承型号查询