Timken 129173CD
Tapered Roller Bearings - Double Tapered Cup - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
129000
Cup Part Number
129173CD
Design Units
Imperial
Dimensions
D - Cup Outer Diameter
438.048 mm
C - Double Cup Width
120.65 mm
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius1
1.5 mm
Da - Cup Frontface Backing Diameter
414.00 mm
Factors
K - Factor2
1.4
e - ISO Factor3
0.42
Y1 - ISO Factor4
1.62
Y2 - ISO Factor5
2.42
G1 - Heat Generation Factor (Roller-Raceway)
1880
G2 - Heat Generation Factor (Rib-Roller End)
273
Cg - Geometry Factor6
0.171
