NSK NF248 Bearing
NSK NF248 Bearing , NSK bearing , NSK NF248 in stock , NSK bearings long-lasting
d - 240 mm
D - 440 mm
Ew - 385 mm
B - 72 mm
C - 72 mm
r min. - 4 mm
r1 min. - 4 mm
da min. - 256 mm
Db min. - 392 mm
ra max. - 3 mm
rb max. - 3 mm
Db max - 424 mm
Weight - 49,6 Kg
Basic dynamic load rating (C) - 935 kN
Basic static load rating (C0) - 1340 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 600 r/min
Size:240 mm * 440 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
