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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

TS Assembly + Spacer

Precision Rating

Class 2

Cone Number

LM501349

Cup Number

LM501310DB

Configuration

Two

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.40

Y2 (Axial Load Factor)

1.50

Static Load Rating

15600 lbf69500 N69.50 kN

Dynamic Load Rating

12600 lbf56000 N56.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

1.6250 in41.275 mm

D

2.8910 in73.431 mm

Wo

1.2780 in32.461 mm

Wi

0.7800 in19.812 mm

R

0.14 in3.5 mm