Timken H247549
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
H247500
Cone Part Number
H247549
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
2920000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
756000 N
Dimensions
d - Cone Bore
234.95 mm
B - Cone Width
112.713 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
6.4 mm
da - Cone Frontface Backing Diameter
263 mm
db - Cone Backface Backing Diameter
273 mm
Ab - Cage-Cone Frontface Clearance
4.1 mm
Aa - Cage-Cone Backface Clearance
9.4 mm
a - Effective Center Location4
-27.9 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
434000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
1670000 N
C0 - Static Radial Rating
3110000 N
C7
247000 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
1960
G2 - Heat Generation Factor (Rib-Roller End)
148
Cg - Geometry Factor9
0.164
