Timken 140RU51R3
Cylindrical Roller Radial Bearings - Single Row Standard
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Design Units
Metric
d - Bore
140 mm
Type
NU
Dimensions
D - Outer Diameter
220 mm
C - Inner Ring Width
36 mm
B - Outer Ring Width
36 mm
Basic Load Ratings
C0 - Static Radial Rating
301000 N
C - Dynamic Radial Rating1
242000 N
Factors
Reference Thermal Speed Rating (Grease)
1700 rpm
Reference Thermal Speed Rating (Oil)2
2000 rpm
Cg - Geometry Factor3
0.1042
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius4
2 mm
r - Outer Ring "To Clear" Radius5
2 mm
da - Inner Ring Backing Diameter
155 mm
Da - Outer Ring Backing Diameter
206 mm
