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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Style

N/A Cone & Cup

Precision Rating

N/A Class 4

Cone Number

N/A 3379

Cup Number

N/A 3320

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.27

Y2 (Axial Load Factor)

N/A 2.20

Static Load Rating

N/A 25200 lbf112000 N112.00 kN

Dynamic Load Rating

N/A 21400 lbf95000 N95.00 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 1.3750 in34.925 mm

D

N/A 3.1562 in80.167 mm

Wo

N/A 0.9375 in23.812 mm

Wi

N/A 1.1965 in30.391 mm

W

N/A 1.1563 in29.370 mm

r

N/A 0.1300 in3.300 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.4400 in-11.200 mm

U

N/A 1.89 in48.0 mm

V

N/A 1.63 in41.5 mm

X

N/A 2.95 in75.0 mm

Z

N/A 2.76 in70.0 mm