Timken EE147112 – 147198D
Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
147000
Cone Part Number
EE147112
Cup Part Number
147198D
Design Unit
Inch
Cage Material
Pin-Type
Related Assembly Number(s)
EE147112-90016
Dimensions
d - Bore
285.750 mm
D - Cup Outer Diameter
501.650 mm
B - Cone Width
88.900 mm
C - Double Cup Width
120.650 mm
T - Bearing Width across Cones
203.200 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
db - Cone Backface Backing Diameter
329 mm
Da - Cup Frontface Backing Diameter
468.12 mm
Aa - Cage-Cone Backface Clearance
19.8 mm
a - Effective Center Location3
51.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
353000 N
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
2370000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
615000 N
C7
505000 N
Factors
K - Factor8
0.7
e - ISO Factor9
0.83
Y1 - ISO Factor10
0.81
Y2 - ISO Factor11
1.2
Cg - Geometry Factor12
0.195
