Timken 32956
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
32956M
Cone Part Number
X32956M
Cup Part Number
Y32956M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32956M-90KM2
Dimensions
d - Bore
280 mm
D - Cup Outer Diameter
380 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
3.050 mm
r - Cup Backface "To Clear" Radius2
2.54 mm
da - Cone Frontface Backing Diameter
296 mm
db - Cone Backface Backing Diameter
300 mm
Da - Cup Frontface Backing Diameter
369.06 mm
Db - Cup Backface Backing Diameter
356.11 mm
Ab - Cage-Cone Frontface Clearance
4.6 mm
Aa - Cage-Cone Backface Clearance
6.3 mm
a - Effective Center Location3
11.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
220000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
850000 N
C0 - Static Radial Rating
1780000 N
C6
163000 N
Factors
K - Factor7
1.35
e - ISO Factor8
0.43
Y - ISO Factor9
1.39
G1 - Heat Generation Factor (Roller-Raceway)
1696.5
G2 - Heat Generation Factor (Rib-Roller End)
236.2
Cg - Geometry Factor10
0.168
