KOYO NNU4934 Bearing
KOYO NNU4934 Bearing , KOYO bearing , KOYO NNU4934 retailers , KOYO bearings Wholesaler
d - 170 mm
Fw - 188,5 mm
D - 230 mm
B - 60 mm
C - 60 mm
r min. - 2 mm
da min. - 179 mm
da max - 186 mm
Da max. - 221 mm
db min - 192 mm
ra max. - 2 mm
Weight - 7,2 Kg
Basic dynamic load rating (C) - 361 kN
Basic static load rating (C0) - 763 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 2800 r/min
Size:170 mm * 230 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
