Timken DX920827 – DX467768
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
DX920827
Cup Part Number
DX467768
Design Unit
Inch
Cage Material
Pin-Type
Dimensions
d - Bore
190.5 mm
D - Cup Outer Diameter
428.625 mm
B - Cone Width
95.250 mm
C - Cup Width
61.913 mm
T - Bearing Width
106.363 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.35 mm
r - Cup Backface "To Clear" Radius2
6.35 mm
da - Cone Frontface Backing Diameter
237 mm
db - Cone Backface Backing Diameter
240 mm
Da - Cup Frontface Backing Diameter
383.54 mm
Db - Cup Backface Backing Diameter
365.00 mm
Ab - Cage-Cone Frontface Clearance
16.3 mm
Aa - Cage-Cone Backface Clearance
21.3 mm
a - Effective Center Location3
13 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
480000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
1850000 N
C0 - Static Radial Rating
1700000 N
C6
623000 N
Factors
K - Factor7
0.77
e - ISO Factor8
0.76
Y - ISO Factor9
0.79
G1 - Heat Generation Factor (Roller-Raceway)
827.7
G2 - Heat Generation Factor (Rib-Roller End)
77.3
Cg - Geometry Factor10
0.157
