NSK NA4980 Bearing
NSK NA4980 Bearing , NSK bearing , NSK NA4980 Middleman , NSK bearings Tradesman
d - 400 mm
Fw - 450 mm
D - 540 mm
B - 140 mm
C - 140 mm
r min. - 4 mm
Weight - 89 Kg
Basic dynamic load rating (C) - 1600 kN
Basic static load rating (C0) - 4000 kN
Limiting speed - 900 r/min
Size:400 mm * 540 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
