NACHI NNU4956K bearing Details:
| Model： | NNU4956K | Brand： | NACHI | Bearing status： | Original |
| Delivery time: | 5-7 Days | Inventory: | Enough |
Cylindrical roller bearings NNU4956K
Bearing number : NNU4956K
Size (mm) : 280x380x100
Brand : NACHI
Bore Diameter (mm) : 280
Outer Diameter (mm) : 380
Width (mm) : 100
Bearing dimensions and specification in NACHI catalogue:
d - 280 mm
Fw - 312 mm
D - 380 mm
B - 100 mm
C - 100 mm
r min. - 2,1 mm
Weight - 30,3 Kg
Basic dynamic load rating (C) - 960 kN
Basic static load rating (C0) - 2230 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 2700 r/min
Online Message