Timken EE181453
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
180000
Cone Part Number
EE181453
Design Units
Imperial
Cage Type
Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
3090000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
801000 N
Dimensions
d - Cone Bore
368.3 mm
B - Cone Width
92.075 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
9.700 mm
da - Cone Frontface Backing Diameter
402 mm
db - Cone Backface Backing Diameter
415 mm
Ab - Cage-Cone Frontface Clearance
9.1 mm
Aa - Cage-Cone Backface Clearance
16.8 mm
a - Effective Center Location4
9.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
460000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
1770000 N
C0 - Static Radial Rating
3030000 N
C7
326000 N
Factors
K - Factor8
1.41
G1 - Heat Generation Factor (Roller-Raceway)
2961.8
G2 - Heat Generation Factor (Rib-Roller End)
271.9
Cg - Geometry Factor9
0.198
