NTN 32221

Min. Order: 1 Piece

Bearing Price

$606.52 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight13.779 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 32221

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

2500 RPM

Limiting Speed - Grease

1900 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.42

Y2 (Axial Load Factor)

1.43

Y0 (Axial Load Factor)

0.79

Static Load Rating

121000 lbf540000 N540.00 kN

Dynamic Load Rating

85500 lbf380000 N380.00 kN

Enclosure

Open

Weight

13.779 lb6.250 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

4.1339 in105.000 mm

D

7.4803 in190.000 mm

C

1.6929 in43.000 mm

B

1.9685 in50.000 mm

a (Effective Load Center)

-0.3543 in-9.000 mm

T

2.0866 in53.000 mm

r

0.0800 in2.000 mm

R

0.10 in2.5 mm

da

4.69 in119.0 mm

db

4.69 in119.0 mm

Da

7.01 in178.0 mm

Da min

6.34 in161.0 mm

Db

7.09 in180.0 mm