Timken 1351 – 1328
Tapered Roller Bearings-TS(Tapered Single)Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Series
1300
Cone Part Number
1351
Cup Part Number
1328
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
19.05 mm
D - Cup Outer Diameter
52.388 mm
B - Cone Width
23.978 mm
C - Cup Width
14.288 mm
T - Bearing Width
23.180 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
2.8 mm
r - Cup Backface "To Clear" Radius2
1.52 mm
da - Cone Frontface Backing Diameter
25 mm
db - Cone Backface Backing Diameter
29.5 mm
Da - Cup Frontface Backing Diameter
49.00 mm
Db - Cup Backface Backing Diameter
44.96 mm
Ab - Cage-Cone Frontface Clearance
1.8 mm
Aa - Cage-Cone Backface Clearance
4.6 mm
a - Effective Center Location3
-11.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
12400 N
C1 - Dynamic Radial Rating (1 million revolutions)5
47900 N
C0 - Static Radial Rating
48300 N
C6
6200 N
Factors
K - Factor7
2
e - ISO Factor8
0.29
Y - ISO Factor9
2.05
Cg - Geometry Factor10
0.0508
