Description:
Specifications
Series
39500
Cone Part Number
39585
Design Units
Imperial
Cage Type
Stamped Steel
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1
65300 lbf
291000 N
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2
16900 lbf
75400 N
Dimensions
d – Cone Bore
2.5 in
63.5 mm
B – Cone Width
1.1875 in
30.163 mm
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3
0.14 in
3.6 mm
da – Cone Frontface Backing Diameter
2.8 in
71 mm
db – Cone Backface Backing Diameter
3.03 in
77 mm
Ab – Cage-Cone Frontface Clearance
0.13 in
3.3 mm
Aa – Cage-Cone Backface Clearance
0.05 in
1.3 mm
a – Effective Center Location4
-0.26 in
-6.6 mm
Basic Load Ratings
C90 – Dynamic Radial Rating (90 million revolutions)5
9730 lbf
43300 N
C1 – Dynamic Radial Rating (1 million revolutions)6
37500 lbf
167000 N
C0 – Static Radial Rating
50300 lbf
224000 N
Ca90 – Dynamic Thrust Rating (90 million revolutions)7
5650 lbf
25100 N
Factors
K – Factor8
1.72
G1 – Heat Generation Factor (Roller-Raceway)
84.3
G2 – Heat Generation Factor (Rib-Roller End)
23.7
Cg – Geometry Factor9
0.107
Package Include :
One (1) Timken CONE 39585
