Timken EE971354
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
970000
Cone Part Number
EE971354
Design Units
Imperial
Cage Type
Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
3010000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
780000 N
Dimensions
d - Cone Bore
342.900 mm
B - Cone Width
76.200 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
4.800 mm
da - Cone Frontface Backing Diameter
367 mm
db - Cone Backface Backing Diameter
373 mm
Ab - Cage-Cone Frontface Clearance
6.4 mm
Aa - Cage-Cone Backface Clearance
8.6 mm
a - Effective Center Location4
3.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
448000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
1730000 N
C0 - Static Radial Rating
2500000 N
C7
255000 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
2433.2
G2 - Heat Generation Factor (Rib-Roller End)
282.5
Cg - Geometry Factor9
0.173
