Timken 05070XS – 05175
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
05000
Cone Part Number
05070XS
Cup Part Number
05175
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
17.988 mm
D - Cup Outer Diameter
44.450 mm
B - Cone Width
14.381 mm
C - Cup Width
11.430 mm
T - Bearing Width
15.494 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
2 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
da - Cone Frontface Backing Diameter
22.5 mm
db - Cone Backface Backing Diameter
26 mm
Da - Cup Frontface Backing Diameter
42.40 mm
Db - Cup Backface Backing Diameter
38.10 mm
Ab - Cage-Cone Frontface Clearance
1.8 mm
Aa - Cage-Cone Backface Clearance
-0.3 mm
a - Effective Center Location3
-4.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
6930 N
C1 - Dynamic Radial Rating (1 million revolutions)5
26700 N
C0 - Static Radial Rating
25400 N
C6
4230 N
Factors
K - Factor7
1.64
e - ISO Factor8
0.36
Y - ISO Factor9
1.68
G1 - Heat Generation Factor (Roller-Raceway)
5.8
G2 - Heat Generation Factor (Rib-Roller End)
5.5
Cg - Geometry Factor10
0.0448
