Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

17887

Cup Number

17831

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.37

Y2 (Axial Load Factor)

1.64

Static Load Rating

10400 lbf46300 N46.30 kN

Dynamic Load Rating

12000 lbf53400 N53.40 kN

Enclosure

Open

Weight

0.880 lb0.399 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Tapered Roller Set - Inch Series and J Series - Dimensions

B

1.7807 in45.230 mm

D

3.1490 in79.985 mm

Wo

0.5937 in15.080 mm

Wi

0.8125 in20.638 mm

W

0.7812 in19.842 mm

r

0.0500 in1.300 mm

R

0.08 in2.0 mm

a (Effective Load Center)

-0.1400 in-0.100 mm