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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 344

Cup Number

N/A 332

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 16900 lbf75000 N75.00 kN

Dynamic Load Rating

N/A 15300 lbf68000 N68.00 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 1.5748 in40.000 mm

D

N/A 3.1496 in80.000 mm

Wo

N/A 0.7018 in17.826 mm

Wi

N/A 0.8820 in22.403 mm

W

N/A 0.8268 in21.000 mm

r

N/A 0.0500 in1.300 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.2600 in-6.600 mm

U

N/A 2.05 in52.0 mm

V

N/A 1.79 in45.5 mm

X

N/A 2.95 in75.0 mm

Z

N/A 2.87 in73.0 mm