Timken EE109120 – 109163D
Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
109000
Cone Part Number
EE109120
Cup Part Number
109163D
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
EE109120-90024
Dimensions
d - Bore
304.8 mm
D - Cup Outer Diameter
412.750 mm
B - Cone Width
53.975 mm
C - Double Cup Width
92.075 mm
T - Bearing Width across Cones
123.825 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
1.5 mm
db - Cone Backface Backing Diameter
330.0 mm
Da - Cup Frontface Backing Diameter
395.20 mm
Aa - Cage-Cone Backface Clearance
10.9 mm
a - Effective Center Location3
16.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
160000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
1080000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
279000 N
C7
117000 N
Factors
K - Factor8
1.37
e - ISO Factor9
0.43
Y1 - ISO Factor10
1.58
Y2 - ISO Factor11
2.35
Cg - Geometry Factor12
0.16
