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JL69310 Inch Tapered Roller Bearings
JL69310 Inch Tapered Roller Bearings
JL69310 Inch Tapered Roller Bearings
Diagram of DSBR Inch Tapered Roller Bearings
Diagram of DSBR Inch Tapered Roller Bearings

JL69349/JL69310 Inch Tapered Roller Bearings

The JL69349/JL69310 tapered roller bearing delivers high performance in automotive wheel hubs, trailers, and agricultural equipment. Its inch-series design supports combined radial and axial loads with superior efficiency. Made from high-grade bearing steel and heat-treated for durability, it resists wear, fatigue, and deformation under challenging conditions. The bearing’s precision-ground raceways ensure smooth operation, while its separable design simplifies replacement and maintenance. Manufactured under DSBR’s rigorous production standards, this bearing ensures global compatibility for OEMs and aftermarket customers. Reliable, durable, and cost-effective, it is a proven choice for diverse industries.


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Technical Specification Technical Specification

Technical Specification of JL69349/JL69310 Inch Tapered Roller Bearings

 

Technical Specifications
TypeTapered Roller Bearing
Bore TypeRound
MaterialCase Carburized Steel
StyleCone & Cup
Precision RatingClass K
Cone NumberJL69349
Cup NumberJL69310
ConfigurationOne
Lubricationw/o Oil Hole
e (Axial Load Factor)0.42
Y2 (Axial Load Factor)1.44
Y0 (Axial Load Factor)0.79
Static Load Rating11800 lbf
52500 N
52.50 kN
Dynamic Load Rating8650 lbf
38500 N
38.50 kN
EnclosureOpen
Weight0.437 lb
0.198 kg
Operating Temperature Range-40 to 250 °F
-40 to 120 °C
Dimensional Specifications
B1.4961 in
38.000 mm
D2.4803 in
63.000 mm
Wo0.5315 in
13.500 mm
Wi0.6693 in
17.000 mm
W0.6693 in
17.000 mm
r0.0600 in
1.500 mm
a (Effective Load Center)-0.0900 in
-2.300 mm
U1.93 in
49.0 mm
V1.67 in
42.5 mm
X2.36 in
60.0 mm
Z2.20 in
56.0 mm


Contact DSBR for More Information
Contact DSBR for More Information
2010
SINCE
9
PATENTS
120
EXPERT WORKERS
40
EXPORT COUNTRIES
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