Timken 2475
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
2470
Cone Part Number
2475
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
118000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
30500 N
Dimensions
d - Cone Bore
31.750 mm
B - Cone Width
23.813 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.560 mm
da - Cone Frontface Backing Diameter
37.5 mm
db - Cone Backface Backing Diameter
44 mm
Ab - Cage-Cone Frontface Clearance
1 mm
Aa - Cage-Cone Backface Clearance
0.3 mm
a - Effective Center Location4
-6.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
17500 N
C1 - Dynamic Radial Rating (1 million revolutions)6
67600 N
C0 - Static Radial Rating
73300 N
C7
10200 N
Factors
K - Factor8
1.72
G1 - Heat Generation Factor (Roller-Raceway)
18.8
G2 - Heat Generation Factor (Rib-Roller End)
10.5
Cg - Geometry Factor9
0.0652
