Timken 231/530KYMBW37W906AC3
Spherical Roller Bearings - Case Carburized Inner Rings and Rollers (W40I,W40R,W906A)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
231/530KYMBW37W906AC3
Specifications
Design Unit
Metric
d - Bore
530 mm
Bore_Taper
1/12
Cage Type
YMB
UPC Code
087796030695
Cage Material
Brass
Dimensions
D - Outer Diameter
870 mm
B' - Inner Ring Width
272 mm
B - Outer Ring Width
272 mm
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius1
6 mm
r - Outer Ring "To Clear" Radius2
6 mm
da - Inner Ring Backing Diameter
603.000 mm
Da - Outer Ring Backing Diameter
793.000 mm
Basic Load Ratings
C0 - Static Radial Rating
15100000 N
C1(2) - Dynamic Radial Rating (Two-Rows)
8530000 N
Factors
e - ISO Factor3
0.3
Y0 - ISO Factor4
2.22
Y1 - ISO Factor5
2.27
Y2 - ISO Factor6
3.38
Reference Thermal Speed Rating (Grease)
310 rpm
Reference Thermal Speed Rating (Oil)7
340 rpm
Cg - Geometry Factor8
0.1109
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