Timken NNU4956MAW33
Cylindrical Roller Radial Bearings - Two-Row
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Bore d
280 mm
Static Load Rating C
1834000 N
Dynamic Load Rating C1
880000 N
Geometry Factor C2
0.1900
Thermal Speed Ratings - Oil
1000 rpm
Thermal Speed Ratings - Grease
880 rpm
Bearing Dimensions
O.D. D
380 mm
Width B
100 mm
DUR/DOR F/E
312 mm
Mounting Data
Chamfer r
2.1 mm
Chamfer r3
2.1 mm
Backing Shaft Diameter d
304.5 mm
Backing Housing Diameter D
354 mm
Lubrication Data
Lubrication Groove g
16.0 mm
Lubrication Hole Diameter h
7.5 mm
Number of Lubrication Holes
6
Dimension S4
4.80 mm
