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 29688

Cup Number

N/A 29620

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.49

Y2 (Axial Load Factor)

N/A 1.23

Static Load Rating

N/A 38500 lbf171000 N171.00 kN

Dynamic Load Rating

N/A 23600 lbf105000 N105.00 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 2.9062 in73.817 mm

D

N/A 4.4375 in112.713 mm

Wo

N/A 0.7500 in19.050 mm

Wi

N/A 1.0000 in25.400 mm

W

N/A 1.0000 in25.400 mm

r

N/A 0.1300 in3.300 mm

R

N/A 0.06 in1.5 mm

a (Effective Load Center)

N/A 0.0400 in1.000 mm

U

N/A 3.27 in83.0 mm

V

N/A 3.15 in80.0 mm

X

N/A 4.29 in109.0 mm

Z

N/A 3.98 in101.0 mm