Timken 02421
Tapered Roller Bearings - Single Cups - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
02400
Cup Part Number
02421
Design Units
Imperial
Dimensions
D - Cup Outer Diameter
68.263 mm
C - Cup Width
17.463 mm
Abutment and Fillet Dimensions
r - Cup Backface "To Clear" Radius1
0.76 mm
Da - Cup Frontface Backing Diameter
63.00 mm
Db - Cup Backface Backing Diameter
58.93 mm
Factors
K - Factor2
1.4
e - ISO Factor3
0.42
Y - ISO Factor4
1.44
G1 - Heat Generation Factor (Roller-Raceway)
17.5
G2 - Heat Generation Factor (Rib-Roller End)
8.5
Cg - Geometry Factor5
0.0681
