NTN 66584/66520

Min. Order: 1 Piece

Bearing Price

$237.12 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight3.946 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 66584/66520

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

66584

Cup Number

66520

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.67

Y2 (Axial Load Factor)

0.9

Static Load Rating

40500 lbf181000 N181.00 kN

Dynamic Load Rating

32500 lbf144000 N144.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

2.1250 in53.975 mm

D

4.8125 in122.238 mm

Wo

0.9375 in23.813 mm

Wi

1.2500 in31.750 mm

W

1.3125 in33.338 mm

r

0.1300 in3.300 mm

R

0.14 in3.5 mm

a (Effective Load Center)

0.0800 in2.000 mm

U

2.95 in75.0 mm

V

2.68 in68.0 mm

X

4.57 in116.0 mm

Z

4.13 in105.0 mm

Bearing Type

Tapered roller bearing

Material

Case carburized steel

Enclosure

Open