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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 33281

Cup Number

N/A 33472

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.44

Y2 (Axial Load Factor)

N/A 1.38

Static Load Rating

N/A 43500 lbf194000 N194.00 kN

Dynamic Load Rating

N/A 28100 lbf125000 N125.00 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 2.8125 in71.438 mm

D

N/A 4.7244 in120.000 mm

Wo

N/A 0.9230 in23.444 mm

Wi

N/A 1.1875 in30.162 mm

W

N/A 1.1730 in29.794 mm

r

N/A 0.0300 in0.800 mm

R

N/A 0.14 in3.5 mm

a (Effective Load Center)

N/A -0.1100 in-2.800 mm

U

N/A 3.35 in85.0 mm

V

N/A 3.11 in79.0 mm

X

N/A 4.45 in113.0 mm

Z

N/A 4.21 in107.0 mm