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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 M249732

Cup Number

N/A M249710

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.33

Y2 (Axial Load Factor)

N/A 1.80

Static Load Rating

N/A 425000 lbf1890000 N1890.00 kN

Dynamic Load Rating

N/A 202000 lbf900000 N900.00 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 9.0000 in228.600 mm

D

N/A 14.1250 in358.775 mm

Wo

N/A 2.1250 in53.975 mm

Wi

N/A 2.8125 in71.438 mm

W

N/A 2.8125 in71.438 mm

r

N/A 0.13 in3.3 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.27 in-6.9 mm

U

N/A 10.08 in256.0 mm

V

N/A 9.88 in251.0 mm

X

N/A 13.50 in343.0 mm

Z

N/A 13.19 in335.0 mm