NTN NU320

Min. Order: 1 Piece

Bearing Price

$1,041.20 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight16.248 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN NU320

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

3800 RPM

Limiting Speed - Grease

3300 RPM

Precision

ISO Class 0

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

75500 lbf335000 N335.00 kN

Dynamic Load Rating

67000 lbf299000 N299.00 kN

Enclosure

Open

Weight

16.248 lb7.370 kg

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs - NU Type - Dimensions

d

3.9370 in100.000 mm

D

8.4646 in215.000 mm

B

1.8504 in47.000 mm

Fw

5.0984 in129.500 mm

r

0.0984 in2.500 mm

da min

4.4488 in113.000 mm

db min

4.4488 in113.000 mm

Da max

7.9528 in202.000 mm

Db max

7.9528 in202.000 mm

r1as max

0.0984 in2.500 mm