Timken 32307
Tapered Roller Bearings - TS (Tapered Single) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
32307
Cone Part Number
X32307
Cup Part Number
Y32307
Design Unit
Metric
Cage Material
Stamped Steel
Related Assembly Number(s)
32307-90KA1
Dimensions
d - Bore
35 mm
D - Cup Outer Diameter
80 mm
B - Cone Width
31.000 mm
C - Cup Width
25.000 mm
T - Bearing Width
32.750 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
2.030 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
da - Cone Frontface Backing Diameter
43 mm
db - Cone Backface Backing Diameter
46 mm
Da - Cup Frontface Backing Diameter
74.68 mm
Db - Cup Backface Backing Diameter
70.10 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
3.6 mm
a - Effective Center Location3
-12.2 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
30000 N
C1 - Dynamic Radial Rating (1 million revolutions)5
116000 N
C0 - Static Radial Rating
123000 N
C6
16200 N
Factors
K - Factor7
1.85
e - ISO Factor8
0.31
Y - ISO Factor9
1.9
G1 - Heat Generation Factor (Roller-Raceway)
29
G2 - Heat Generation Factor (Rib-Roller End)
10.1
Cg - Geometry Factor10
0.0733
