Timken 32260
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
32260
Cone Part Number
X32260M
Cup Part Number
Y32260M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32260M-90KA1
Dimensions
d - Bore
300 mm
D - Cup Outer Diameter
540 mm
B - Cone Width
140 mm
C - Cup Width
115 mm
T - Bearing Width
149 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
6 mm
r - Cup Backface "To Clear" Radius2
5 mm
da - Cone Frontface Backing Diameter
345 mm
db - Cone Backface Backing Diameter
359 mm
Da - Cup Frontface Backing Diameter
511 mm
Db - Cup Backface Backing Diameter
483.1 mm
Ab - Cage-Cone Frontface Clearance
8.9 mm
Aa - Cage-Cone Backface Clearance
15.8 mm
a - Effective Center Location3
-17.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
802000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
3090000 N
C0 - Static Radial Rating
5310000 N
C6
597000 N
Factors
K - Factor7
1.34
e - ISO Factor8
0.43
Y - ISO Factor9
1.38
G1 - Heat Generation Factor (Roller-Raceway)
3303.4
G2 - Heat Generation Factor (Rib-Roller End)
165.8
Cg - Geometry Factor10
0.212
