Bearing Finder
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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 48384A

Cup Number

N/A 48320

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.32

Y2 (Axial Load Factor)

N/A 1.87

Static Load Rating

N/A 123000 lbf545000 N545.00 kN

Dynamic Load Rating

N/A 58500 lbf261000 N261.00 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 5.2460 in133.248 mm

D

N/A 7.5000 in190.500 mm

Wo

N/A 1.3125 in33.338 mm

Wi

N/A 1.5625 in39.688 mm

W

N/A 1.5625 in39.688 mm

r

N/A 0.1300 in3.300 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.1600 in-4.100 mm

U

N/A 5.91 in150.0 mm

V

N/A 5.98 in152.0 mm

X

N/A 7.24 in184.0 mm

Z

N/A 6.97 in177.0 mm