Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings

CAD (0)
  • Cart is empty
Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

5577

Cup Number

5521

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.36

Y2 (Axial Load Factor)

1.67

Static Load Rating

72000 lbf320000 N320.00 kN

Dynamic Load Rating

47000 lbf210000 N210.00 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

2.1250 in53.975 mm

D

5.1181 in130.000 mm

Wo

1.4350 in36.449 mm

Wi

1.7230 in43.764 mm

W

1.7500 in44.450 mm

r

0.1300 in3.300 mm

R

0.05 in1.3 mm

a (Effective Load Center)

-0.4800 in-12.200 mm

U

2.64 in67.0 mm

V

2.56 in65.0 mm

X

4.92 in125.0 mm

Z

4.49 in114.0 mm