NTN 397/394A

Min. Order: 1 Piece

Bearing Price

$93.36 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 397/394A

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

397

Cup Number

394A

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.40

Y2 (Axial Load Factor)

1.49

Static Load Rating

27700 lbf123000 N123.00 kN

Dynamic Load Rating

20200 lbf90000 N90.00 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

2.3622 in60.000 mm

D

4.3307 in110.000 mm

Wo

0.7411 in18.824 mm

Wi

0.8660 in21.996 mm

W

0.8661 in22.000 mm

r

0.0500 in1.300 mm

R

0.03 in0.8 mm

a (Effective Load Center)

-0.0300 in-0.800 mm

U

2.72 in69.0 mm

V

2.68 in68.0 mm

X

4.09 in104.0 mm

Z

3.98 in101.0 mm

Operating temperature range

-40 to 250 F

Material

Through hardened steel

Enclosure

Open

Bore type

Round