Bearing Finder
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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 28150

Cup Number

N/A 28300

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.40

Y2 (Axial Load Factor)

N/A 1.49

Static Load Rating

N/A 14200 lbf63000 N63.00 kN

Dynamic Load Rating

N/A 12500 lbf55500 N55.50 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 1.5000 in38.100 mm

D

N/A 3.0000 in76.200 mm

Wo

N/A 0.6105 in15.507 mm

Wi

N/A 0.8244 in20.940 mm

W

N/A 0.8125 in20.638 mm

r

N/A 0.0500 in1.300 mm

R

N/A 0.06 in1.5 mm

a (Effective Load Center)

N/A -0.1900 in-4.800 mm

U

N/A 1.79 in45.5 mm

V

N/A 1.71 in43.5 mm

X

N/A 2.80 in71.0 mm

Z

N/A 2.68 in68.0 mm