Timken XAA32011X – Y32011X
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32011X
Cone Part Number
XAA32011X
Cup Part Number
Y32011X
Design Unit
Metric
Cage Material
Stamped Steel
Dimensions
d - Bore
55 mm
D - Cup Outer Diameter
90 mm
B - Cone Width
23.000 mm
C - Cup Width
17.500 mm
T - Bearing Width
23.000 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
4.060 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
da - Cone Frontface Backing Diameter
62 mm
db - Cone Backface Backing Diameter
70 mm
Da - Cup Frontface Backing Diameter
87.10 mm
Db - Cup Backface Backing Diameter
82.04 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
1.3 mm
a - Effective Center Location3
-3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
29100 N
C1 - Dynamic Radial Rating (1 million revolutions)5
112000 N
C0 - Static Radial Rating
126000 N
C6
20300 N
Factors
K - Factor7
1.44
e - ISO Factor8
0.41
Y - ISO Factor9
1.48
G1 - Heat Generation Factor (Roller-Raceway)
46
G2 - Heat Generation Factor (Rib-Roller End)
28
Cg - Geometry Factor10
0.0931
