Timken 239/900YMBW25W507C3
Spherical Roller Bearings - Brass Cage
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Design Unit
Metric
d - Bore
900 mm
Cage Type
YMB
Cage Material
Brass
Dimensions
D - Outer Diameter
1180 mm
B' - Inner Ring Width
206 mm
B - Outer Ring Width
206 mm
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius1
5 mm
r - Outer Ring "To Clear" Radius2
5 mm
da - Inner Ring Backing Diameter
965.000 mm
Da - Outer Ring Backing Diameter
1112.000 mm
Basic Load Ratings
C0 - Static Radial Rating
18100000 N
C1(2) - Dynamic Radial Rating (Two-Rows)
7710000 N
Factors
e - ISO Factor3
0.14
Y0 - ISO Factor4
4.58
Y1 - ISO Factor5
4.69
Y2 - ISO Factor6
6.98
Reference Thermal Speed Rating (Grease)
240 rpm
Reference Thermal Speed Rating (Oil)7
270 rpm
Cg - Geometry Factor8
0.1499
