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Unit of Measure

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Ordering Options

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 36691

Cup Number

N/A 36620

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.37

Y2 (Axial Load Factor)

N/A 1.63

Static Load Rating

N/A 90000 lbf400000 N400.00 kN

Dynamic Load Rating

N/A 41500 lbf185000 N185.00 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 5.7500 in146.050 mm

D

N/A 7.6250 in193.675 mm

Wo

N/A 0.9063 in23.020 mm

Wi

N/A 1.1250 in28.575 mm

W

N/A 1.1250 in28.575 mm

r

N/A 0.0600 in1.500 mm

R

N/A 0.19 in4.8 mm

a (Effective Load Center)

N/A 0.1900 in4.800 mm

U

N/A 6.38 in162.0 mm

V

N/A 6.02 in153.0 mm

X

N/A 7.40 in188.0 mm

Z

N/A 7.17 in182.0 mm