Timken 291750-B
Tapered Roller Bearings - Single Flanged Cups - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
290000
Cup Part Number
291750-B
Design Units
Imperial
Dimensions
D - Cup Outer Diameter
444.5 mm
D1 - Flange Outer Diameter
457.098 mm
C - Cup Width
39.688 mm
C1 - Cup Flange Width
12.700 mm
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius1
1.5 mm
Da - Cup Frontface Backing Diameter
428.50 mm
Factors
K - Factor2
1.55
e - ISO Factor3
0.38
Y - ISO Factor4
1.59
Cg - Geometry Factor5
0.156
