Print Back
Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Style

N/A Cone & Cup

Precision Rating

N/A Class N

Cone Number

N/A JHM318448

Cup Number

N/A JHM318410

Configuration

N/A One

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.34

Y2 (Axial Load Factor)

N/A 1.76

Static Load Rating

N/A 99000 lbf440000 N440.00 kN

Dynamic Load Rating

N/A 67000 lbf297000 N297.00 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 3.5433 in90.000 mm

D

N/A 6.1024 in155.000 mm

Wo

N/A 1.3976 in35.500 mm

Wi

N/A 1.7323 in44.000 mm

W

N/A 1.7323 in44.000 mm

r

N/A 0.1000 in2.500 mm

R

N/A 0.12 in3.0 mm

a (Effective Load Center)

N/A -0.39 in-9.9 mm

U

N/A 4.17 in106.0 mm

V

N/A 3.94 in100.0 mm

X

N/A 5.83 in148.0 mm

Z

N/A 5.51 in140.0 mm