Timken 17580
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
17500
Cone Part Number
17580
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
54700 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
14200 N
Dimensions
d - Cone Bore
15.875 mm
B - Cone Width
16.670 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.5 mm
da - Cone Frontface Backing Diameter
21 mm
db - Cone Backface Backing Diameter
23 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
-0.3 mm
a - Effective Center Location4
-5.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
8150 N
C1 - Dynamic Radial Rating (1 million revolutions)6
31400 N
C0 - Static Radial Rating
29200 N
C7
4620 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
5.3
G2 - Heat Generation Factor (Rib-Roller End)
4.53
Cg - Geometry Factor9
0.0423
