Timken 799A
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
795
Cone Part Number
799A
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
658000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
171000 N
Dimensions
d - Cone Bore
130.175 mm
B - Cone Width
47.625 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
142 mm
db - Cone Backface Backing Diameter
148 mm
Ab - Cage-Cone Frontface Clearance
4.1 mm
Aa - Cage-Cone Backface Clearance
4.6 mm
a - Effective Center Location4
-1.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
98000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
378000 N
C0 - Static Radial Rating
593000 N
C7
77000 N
Factors
K - Factor8
1.27
G1 - Heat Generation Factor (Roller-Raceway)
326.4
G2 - Heat Generation Factor (Rib-Roller End)
62
Cg - Geometry Factor9
0.127
