Timken JL724348 – JL724314-B
Tapered Roller Bearings - TSF (Tapered Single with Flange) Metric
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
JL724348 – JL724314-B
Specifications
Series
L724300
Cone Part Number
JL724348
Cup Part Number
JL724314-B
Design Unit
Metric
Cage Material
Stamped Steel
Dimensions
d - Bore
120 mm
D - Cup Outer Diameter
170 mm
D1 - Flange Outer Diameter
177.000 mm
B - Cone Width
25.400 mm
C - Cup Width
19.050 mm
C1 - Cup Flange Width
5.000 mm
T1 - Bearing Width to Flange
11.350 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
3.300 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
da - Cone Frontface Backing Diameter
127 mm
db - Cone Backface Backing Diameter
132 mm
Da - Cup Frontface Backing Diameter
164.59 mm
Ab - Cage-Cone Frontface Clearance
2 mm
Aa - Cage-Cone Backface Clearance
2 mm
a - Effective Center Location3
7.9 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)4
37600 N
C1 - Dynamic Radial Rating (1 million revolutions)5
145000 N
C0 - Static Radial Rating
231000 N
C6
29500 N
Factors
K - Factor7
1.27
e - ISO Factor8
0.46
Y - ISO Factor9
1.31
G1 - Heat Generation Factor (Roller-Raceway)
170
G2 - Heat Generation Factor (Rib-Roller End)
70.6
Cg - Geometry Factor10
0.147
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JL724348 – JL724314-B
