Timken XAA32028X – Y32028X
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32028XM
Cone Part Number
XAA32028XM
Cup Part Number
Y32028XM
Design Unit
Metric
Cage Material
Stamped Steel
Dimensions
d - Bore
140 mm
D - Cup Outer Diameter
210 mm
B - Cone Width
45 mm
C - Cup Width
34 mm
T - Bearing Width
45 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6.600 mm
r - Cup Backface "To Clear" Radius2
2.03 mm
da - Cone Frontface Backing Diameter
151 mm
db - Cone Backface Backing Diameter
158 mm
Da - Cup Frontface Backing Diameter
204.00 mm
Db - Cup Backface Backing Diameter
193.04 mm
Ab - Cage-Cone Frontface Clearance
3 mm
Aa - Cage-Cone Backface Clearance
3 mm
a - Effective Center Location3
1.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
102000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
393000 N
C0 - Static Radial Rating
644000 N
C6
80000 N
Factors
K - Factor7
1.27
e - ISO Factor8
0.46
Y - ISO Factor9
1.31
G1 - Heat Generation Factor (Roller-Raceway)
374.2
G2 - Heat Generation Factor (Rib-Roller End)
108.2
Cg - Geometry Factor10
0.125
