Timken NNU49/630MAW33
Cylindrical Roller Radial Bearings - Two-Row
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Bore d
630.000 mm
Static Load Rating C
11520000 N
Dynamic Load Rating C1
4570000 N
Geometry Factor C2
0.3830
Thermal Speed Ratings - Oil
270 rpm
Thermal Speed Ratings - Grease
250 rpm
Bearing Dimensions
O.D. D
850 mm
Width B
218 mm
DUR/DOR F/E
704 mm
Mounting Data
Chamfer r
6 mm
Chamfer r3
6 mm
Backing Shaft Diameter d
691 mm
Backing Housing Diameter D
794 mm
Lubrication Data
Lubrication Groove g
25.3 mm
Lubrication Hole Diameter h
13.0 mm
Number of Lubrication Holes
16
Dimension S4
9.40 mm
