Timken EE285160 – 285228DC
Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
285000
Cone Part Number
EE285160
Cup Part Number
285228DC
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
EE285160-90046
Dimensions
d - Bore
406.400 mm
D - Cup Outer Diameter
574.675 mm
B - Cone Width
67.866 mm
C - Double Cup Width
106.363 mm
T - Bearing Width across Cones
157.160 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.900 mm
r - Cup Backface "To Clear" Radius2
1.5 mm
db - Cone Backface Backing Diameter
442 mm
Da - Cup Frontface Backing Diameter
535.69 mm
Aa - Cage-Cone Backface Clearance
16.5 mm
a - Effective Center Location3
38.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
287000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
1930000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
500000 N
C7
245000 N
Factors
K - Factor8
1.17
e - ISO Factor9
0.5
Y1 - ISO Factor10
1.36
Y2 - ISO Factor11
2.02
Cg - Geometry Factor12
0.210
