Timken 230/500YMBW509C08C3
Spherical Roller Bearings - Brass Cage
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Design Unit
Metric
d - Bore
500 mm
Cage Type
YMB
Cage Material
Brass
Dimensions
D - Outer Diameter
720 mm
B' - Inner Ring Width
167 mm
B - Outer Ring Width
167 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
550.000 mm
Da - Outer Ring Backing Diameter
673.000 mm
Basic Load Ratings
C0 - Static Radial Rating
8160000 N
C1(2) - Dynamic Radial Rating (Two-Rows)
4290000 N
Factors
e - ISO Factor3
0.21
Y0 - ISO Factor4
3.18
Y1 - ISO Factor5
3.26
Y2 - ISO Factor6
4.85
Reference Thermal Speed Rating (Grease)
510 rpm
Reference Thermal Speed Rating (Oil)7
580 rpm
Cg - Geometry Factor8
0.1037
