KOYO NNU4938 Bearing
KOYO NNU4938 Bearing , KOYO bearing , KOYO NNU4938 plant , KOYO bearings price
d - 190 mm
Fw - 210 mm
D - 260 mm
B - 69 mm
C - 69 mm
r min. - 2 mm
da min. - 199 mm
da max - 207 mm
Da max. - 251 mm
db min - 215 mm
ra max. - 2 mm
Weight - 11 Kg
Basic dynamic load rating (C) - 465 kN
Basic static load rating (C0) - 996 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2400 r/min
Size:190 mm * 260 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
