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 A4059

Cup Number

N/A A4138

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.45

Y2 (Axial Load Factor)

N/A 1.32

Static Load Rating

N/A 2610 lbf11600 N11.60 kN

Dynamic Load Rating

N/A 2770 lbf12300 N12.30 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 0.5901 in14.989 mm

D

N/A 1.3775 in34.989 mm

Wo

N/A 0.3437 in8.730 mm

Wi

N/A 0.4326 in10.988 mm

W

N/A 0.4330 in10.998 mm

r

N/A 0.0500 in1.300 mm

R

N/A 0.03 in0.8 mm

a (Effective Load Center)

N/A -0.1000 in-2.500 mm

U

N/A 0.77 in19.5 mm

V

N/A 0.75 in19.0 mm

X

N/A 1.26 in32.0 mm

Z

N/A 1.14 in29.0 mm