Timken HH949549
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
HH949500
Cone Part Number
HH949549
Design Units
Imperial
Cage Type
Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
3910000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
1010000 N
Dimensions
d - Cone Bore
228.600 mm
B - Cone Width
111.125 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
6.4 mm
da - Cone Frontface Backing Diameter
280 mm
db - Cone Backface Backing Diameter
297 mm
Ab - Cage-Cone Frontface Clearance
14.7 mm
Aa - Cage-Cone Backface Clearance
22.9 mm
a - Effective Center Location4
39.9 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
582000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
2240000 N
C0 - Static Radial Rating
2510000 N
C7
934000 N
Factors
K - Factor8
0.62
G1 - Heat Generation Factor (Roller-Raceway)
1300
G2 - Heat Generation Factor (Rib-Roller End)
91.5
Cg - Geometry Factor9
0.193
