Timken 635
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
635
Cone Part Number
635
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
406000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
105000 N
Dimensions
d - Cone Bore
57.150 mm
B - Cone Width
41.275 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
69 mm
db - Cone Backface Backing Diameter
75 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
3.8 mm
a - Effective Center Location4
-11.2 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
60400 N
C1 - Dynamic Radial Rating (1 million revolutions)6
233000 N
C0 - Static Radial Rating
298000 N
C7
37400 N
Factors
K - Factor8
1.61
G1 - Heat Generation Factor (Roller-Raceway)
106.4
G2 - Heat Generation Factor (Rib-Roller End)
21
Cg - Geometry Factor9
0.0814
