Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

3476

Cup Number

3420

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.37

Y2 (Axial Load Factor)

1.64

Static Load Rating

25600 lbf114000 N114.00 kN

Dynamic Load Rating

20900 lbf93000 N93.00 kN

Enclosure

Open

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

1.2500 in31.750 mm

D

3.1250 in79.375 mm

Wo

0.9375 in23.813 mm

Wi

1.1721 in29.771 mm

W

1.1563 in29.370 mm

r

0.1300 in3.300 mm

R

0.05 in1.3 mm

a (Effective Load Center)

-0.3400 in-8.700 mm

U

1.69 in43.0 mm

V

1.61 in41.0 mm

X

2.91 in74.0 mm

Z

2.64 in67.0 mm