Timken NNU4996MAW33
Cylindrical Roller Radial Bearings - Two-Row
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Bore d
480 mm
Static Load Rating C
6160000 N
Dynamic Load Rating C1
2680000 N
Geometry Factor C2
0.2990
Thermal Speed Ratings - Oil
430 rpm
Thermal Speed Ratings - Grease
390 rpm
Bearing Dimensions
O.D. D
650 mm
Width B
170 mm
DUR/DOR F/E
534 mm
Mounting Data
Chamfer r
5 mm
Chamfer r3
5 mm
Backing Shaft Diameter d
526 mm
Backing Housing Diameter D
606 mm
Lubrication Data
Lubrication Groove g
19.3 mm
Lubrication Hole Diameter h
9.5 mm
Number of Lubrication Holes
12
Dimension S4
6.80 mm
