Timken 786
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
775
Cone Part Number
786
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
603000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
156000 N
Dimensions
d - Cone Bore
104.775 mm
B - Cone Width
48.006 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
6.4 mm
da - Cone Frontface Backing Diameter
116 mm
db - Cone Backface Backing Diameter
128 mm
Ab - Cage-Cone Frontface Clearance
1.8 mm
Aa - Cage-Cone Backface Clearance
3.3 mm
a - Effective Center Location4
-8.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
89700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
346000 N
C0 - Static Radial Rating
495000 N
C7
59200 N
Factors
K - Factor8
1.51
G1 - Heat Generation Factor (Roller-Raceway)
227.3
G2 - Heat Generation Factor (Rib-Roller End)
41.3
Cg - Geometry Factor9
0.107
