Timken X32952M – Y32952M
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32952
Cone Part Number
X32952M
Cup Part Number
Y32952M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32952M-90KM1
Dimensions
d - Bore
260 mm
D - Cup Outer Diameter
360 mm
B - Cone Width
63.5 mm
C - Cup Width
48 mm
T - Bearing Width
63.500 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3 mm
r - Cup Backface "To Clear" Radius2
2.5 mm
da - Cone Frontface Backing Diameter
275 mm
db - Cone Backface Backing Diameter
280 mm
Da - Cup Frontface Backing Diameter
347.5 mm
Db - Cup Backface Backing Diameter
337 mm
Ab - Cage-Cone Frontface Clearance
4.6 mm
Aa - Cage-Cone Backface Clearance
6.1 mm
a - Effective Center Location3
6.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
215000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
829000 N
C0 - Static Radial Rating
1690000 N
C6
150000 N
Factors
K - Factor7
1.44
e - ISO Factor8
0.41
Y - ISO Factor9
1.48
G1 - Heat Generation Factor (Roller-Raceway)
1503.1
G2 - Heat Generation Factor (Rib-Roller End)
206.8
Cg - Geometry Factor10
0.158
