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Ordering Options

 N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type

 N/A Tapered Roller Bearing

Bore Type

 N/A Round

Material

 N/A Case Carburized Steel

Style

 N/A Cone & Cup

Precision Rating

 N/A Class 4

Cone Number

 N/A LM869448

Cup Number

 N/A LM869410

Configuration

 N/A One

Lubrication

 N/A w/o Oil Hole

e (Axial Load Factor)

 N/A 0.55

Y2 (Axial Load Factor)

 N/A 1.10

Static Load Rating

 N/A 525000 lbf2330000 N2330.00 kN

Dynamic Load Rating

 N/A 236000 lbf1050000 N1050.00 kN

Enclosure

 N/A Open

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

 N/A 17.0000 in431.800 mm

D

 N/A 22.5000 in571.500 mm

Wo

 N/A 0.0812 in2.063 mm

Wi

 N/A 2.9375 in74.612 mm

W

 N/A 2.9375 in74.613 mm

r

 N/A 0.1300 in3.300 mm

a (Effective Load Center)

 N/A 1.9600 in49.800 mm