Timken 530RU30OB630R4
Cylindrical Roller Radial Bearings - Single Row Standard
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Design Units
Metric
d - Bore
530 mm
Type
NU
Dimensions
D - Outer Diameter
780 mm
C - Inner Ring Width
185 mm
B - Outer Ring Width
185 mm
Basic Load Ratings
C0 - Static Radial Rating
10600000 N
C - Dynamic Radial Rating1
5060000 N
Factors
Reference Thermal Speed Rating (Grease)
260 rpm
Reference Thermal Speed Rating (Oil)2
280 rpm
Cg - Geometry Factor3
0.3195
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius4
5.1 mm
r - Outer Ring "To Clear" Radius5
5.1 mm
da - Inner Ring Backing Diameter
578 mm
Da - Outer Ring Backing Diameter
730 mm
