Bearing Finder
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N/A Contact NTN Customer Relations

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 15580

Cup Number

N/A 15523

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.35

Y2 (Axial Load Factor)

N/A 1.73

Static Load Rating

N/A 10200 lbf45500 N45.50 kN

Dynamic Load Rating

N/A 8900 lbf39500 N39.50 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 1.0625 in26.988 mm

D

N/A 2.3750 in60.325 mm

Wo

N/A 0.6250 in15.875 mm

Wi

N/A 0.6875 in17.462 mm

W

N/A 0.7812 in19.842 mm

r

N/A 0.0600 in1.500 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.2000 in-5.000 mm

U

N/A 1.52 in38.5 mm

V

N/A 1.26 in32.0 mm

X

N/A 2.13 in54.0 mm

Z

N/A 2.01 in51.0 mm