Timken NNU4180MAW33
Cylindrical Roller Radial Bearings - Two-Row
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Bore d
400 mm
Static Load Rating C
9460000 N
Dynamic Load Rating C1
5530000 N
Geometry Factor C2
0.2880
Thermal Speed Ratings - Oil
410 rpm
Thermal Speed Ratings - Grease
390 rpm
Bearing Dimensions
O.D. D
650 mm
Width B
250 mm
DUR/DOR F/E
463 mm
Mounting Data
Chamfer r
6 mm
Chamfer r3
6 mm
Backing Shaft Diameter d
451.4 mm
Backing Housing Diameter D
599 mm
Lubrication Data
Lubrication Groove g
19.3 mm
Lubrication Hole Diameter h
9.5 mm
Number of Lubrication Holes
12
Dimension S4
9.30 mm
