Timken 3579
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
3500
Cone Part Number
3579
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
197000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
51200 N
Dimensions
d - Cone Bore
42.863 mm
B - Cone Width
30.886 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
49.5 mm
db - Cone Backface Backing Diameter
56 mm
Ab - Cage-Cone Frontface Clearance
1.3 mm
Aa - Cage-Cone Backface Clearance
1.8 mm
a - Effective Center Location4
-10.2 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
29400 N
C1 - Dynamic Radial Rating (1 million revolutions)6
113000 N
C0 - Static Radial Rating
134000 N
C7
15400 N
Factors
K - Factor8
1.91
G1 - Heat Generation Factor (Roller-Raceway)
39.5
G2 - Heat Generation Factor (Rib-Roller End)
10.5
Cg - Geometry Factor9
0.0808
