Timken 64433
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
64000
Cone Part Number
64433
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
478000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
124000 N
Dimensions
d - Cone Bore
109.992 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
121 mm
db - Cone Backface Backing Diameter
128 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
5.1 mm
a - Effective Center Location4
1.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
71200 N
C1 - Dynamic Radial Rating (1 million revolutions)6
275000 N
C0 - Static Radial Rating
419000 N
C7
62900 N
Factors
K - Factor8
1.13
G1 - Heat Generation Factor (Roller-Raceway)
218.8
G2 - Heat Generation Factor (Rib-Roller End)
45.3
Cg - Geometry Factor9
0.115
