Timken 48320-B
Tapered Roller Bearings - Single Flanged Cups - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
48300
Cup Part Number
48320-B
Design Units
Imperial
Dimensions
D - Cup Outer Diameter
190.5 mm
D1 - Flange Outer Diameter
195.956 mm
C - Cup Width
33.338 mm
C1 - Cup Flange Width
5.558 mm
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius1
3.30 mm
Da - Cup Frontface Backing Diameter
185.93 mm
Factors
K - Factor2
1.82
e - ISO Factor3
0.32
Y - ISO Factor4
1.87
G1 - Heat Generation Factor (Roller-Raceway)
46.1
G2 - Heat Generation Factor (Rib-Roller End)
36.9
Cg - Geometry Factor5
0.121
