Timken EE170975 – 171450
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
170000
Cone Part Number
EE170975
Cup Part Number
171450
Design Unit
Inch
Cage Material
Stamped Steel
Related Assembly Number(s)
EE170975-90034
Dimensions
d - Bore
247.650 mm
D - Cup Outer Diameter
368.300 mm
B - Cone Width
50.8 mm
C - Cup Width
33.338 mm
T - Bearing Width
50.800 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.4 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
264 mm
db - Cone Backface Backing Diameter
274 mm
Da - Cup Frontface Backing Diameter
337.10 mm
Db - Cup Backface Backing Diameter
340.11 mm
Ab - Cage-Cone Frontface Clearance
7.6 mm
Aa - Cage-Cone Backface Clearance
10.2 mm
a - Effective Center Location3
5.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
167000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
643000 N
C0 - Static Radial Rating
1030000 N
C6
104000 N
Factors
K - Factor7
1.61
e - ISO Factor8
0.36
Y - ISO Factor9
1.65
G1 - Heat Generation Factor (Roller-Raceway)
1070
G2 - Heat Generation Factor (Rib-Roller End)
172
Cg - Geometry Factor10
0.135
