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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 HM265049

Cup Number

 N/A HM265010

Configuration

 N/A One

Lubrication

 N/A w/o Oil Hole

Static Load Rating

 N/A 670000 lbf2990000 N2990.00 kN

Dynamic Load Rating

 N/A 320000 lbf1420000 N1420.00 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 14.4980 in368.249 mm

D

 N/A 20.6250 in523.875 mm

Wo

 N/A 3.1250 in79.375 mm

Wi

 N/A 4.0000 in101.600 mm

W

 N/A 4.0000 in101.600 mm

r

 N/A 0.2500 in6.400 mm

R

 N/A 0.25 in6.4 mm

a (Effective Load Center)

 N/A 0.3100 in8.000 mm