Timken 32944
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32944M
Cone Part Number
X32944M
Cup Part Number
Y32944M
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32944M-90KM1
Dimensions
d - Bore
220 mm
D - Cup Outer Diameter
300 mm
B - Cone Width
51 mm
C - Cup Width
39 mm
T - Bearing Width
51 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
232 mm
db - Cone Backface Backing Diameter
237 mm
Da - Cup Frontface Backing Diameter
290.10 mm
Db - Cup Backface Backing Diameter
280.92 mm
Ab - Cage-Cone Frontface Clearance
4.1 mm
Aa - Cage-Cone Backface Clearance
3.8 mm
a - Effective Center Location3
8.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
145000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
561000 N
C0 - Static Radial Rating
1090000 N
C6
106000 N
Factors
K - Factor7
1.37
e - ISO Factor8
0.43
Y - ISO Factor9
1.41
G1 - Heat Generation Factor (Roller-Raceway)
909
G2 - Heat Generation Factor (Rib-Roller End)
153
Cg - Geometry Factor10
0.136
