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Unit of Measure

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 543086

Cup Number

N/A 543114

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.39

Y2 (Axial Load Factor)

N/A 1.56

Static Load Rating

N/A 102000 lbf455000 N455.00 kN

Dynamic Load Rating

N/A 50000 lbf223000 N223.00 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 8.6602 in219.969 mm

D

N/A 11.4177 in290.010 mm

Wo

N/A 0.8750 in22.225 mm

Wi

N/A 1.2500 in31.750 mm

W

N/A 1.2500 in31.750 mm

r

N/A 0.1300 in3.300 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A 0.5100 in13.000 mm

U

N/A 9.25 in235.0 mm

V

N/A 9.02 in229.0 mm

X

N/A 10.87 in276.0 mm

Z

N/A 10.71 in272.0 mm