Timken H715348 – H715310-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
H715348 – H715310-B
Specifications
Series
H715300
Cone Part Number
H715348
Cup Part Number
H715310-B
Design Unit
Inch
Cage Material
Stamped Steel
Dimensions
d - Bore
77.788 mm
D - Cup Outer Diameter
139.700 mm
D1 - Flange Outer Diameter
152.400 mm
B - Cone Width
46.038 mm
C - Cup Width
36.513 mm
C1 - Cup Flange Width
7.938 mm
T1 - Bearing Width to Flange
17.463 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.600 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
88 mm
db - Cone Backface Backing Diameter
99 mm
Da - Cup Frontface Backing Diameter
135.89 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
3.6 mm
a - Effective Center Location3
-8.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
82700 N
C1 - Dynamic Radial Rating (1 million revolutions)5
319000 N
C0 - Static Radial Rating
405000 N
C6
67000 N
Factors
K - Factor7
1.24
e - ISO Factor8
0.47
Y - ISO Factor9
1.27
G1 - Heat Generation Factor (Roller-Raceway)
147
G2 - Heat Generation Factor (Rib-Roller End)
32.8
Cg - Geometry Factor10
0.0993
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H715348 – H715310-B
