Timken NU30/670
Cylindrical Roller Radial Bearings - Single Row ISO
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Design Units
Metric
d - Bore
670 mm
Type
NU
Dimensions
D - Outer Diameter
980 mm
C - Inner Ring Width
230 mm
B - Outer Ring Width
230 mm
Basic Load Ratings
C0 - Static Radial Rating
14000000 N
C - Dynamic Radial Rating1
7510000 N
Factors
Reference Thermal Speed Rating (Grease)
210 rpm
Reference Thermal Speed Rating (Oil)2
230 rpm
Cg - Geometry Factor3
0.372
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius4
6 mm
r - Outer Ring "To Clear" Radius5
6 mm
da - Inner Ring Backing Diameter
725 mm
Da - Outer Ring Backing Diameter
914 mm
