Timken 190RU30OA107R3
Cylindrical Roller Radial Bearings - Single Row Standard
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Design Units
Metric
d - Bore
190 mm
Type
NU
Dimensions
D - Outer Diameter
290 mm
C - Inner Ring Width
75 mm
B - Outer Ring Width
75 mm
Basic Load Ratings
C0 - Static Radial Rating
1320000 N
C - Dynamic Radial Rating1
807000 N
Factors
Reference Thermal Speed Rating (Grease)
1200 rpm
Reference Thermal Speed Rating (Oil)2
1300 rpm
Cg - Geometry Factor3
0.1381
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
207 mm
Da - Outer Ring Backing Diameter
272 mm
