Timken X32008XM – Y32008XM
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32008X
Cone Part Number
X32008XM
Cup Part Number
Y32008XM
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32008XM-90KM1
Dimensions
d - Bore
40 mm
D - Cup Outer Diameter
68 mm
B - Cone Width
19.000 mm
C - Cup Width
14.500 mm
T - Bearing Width
19.000 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
1.020 mm
r - Cup Backface "To Clear" Radius2
1.02 mm
da - Cone Frontface Backing Diameter
45.5 mm
db - Cone Backface Backing Diameter
47 mm
Da - Cup Frontface Backing Diameter
66.00 mm
Db - Cup Backface Backing Diameter
60.96 mm
Ab - Cage-Cone Frontface Clearance
2.3 mm
Aa - Cage-Cone Backface Clearance
0.5 mm
a - Effective Center Location3
-3.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
14400 N
C1 - Dynamic Radial Rating (1 million revolutions)5
55500 N
C0 - Static Radial Rating
71600 N
C6
9330 N
Factors
K - Factor7
1.54
e - ISO Factor8
0.38
Y - ISO Factor9
1.58
G1 - Heat Generation Factor (Roller-Raceway)
23.8
G2 - Heat Generation Factor (Rib-Roller End)
16.1
Cg - Geometry Factor10
0.0732
