STATIC SEALS

BECA 040



DESCRIPTION

The BECA 040 profile is a polyurethane

static seal for rod (inside) sealing.



ADVANTAGES

High reliability

Interchangeable for o-ring and

o-ring with back-up ring

Easy and secure installation

No need for additional back-up ring

High wear resistant



APPLICATIONS

Mobile machinery

Injection presses

Presses

Standard cylinders



MATERIALS

PU 93 Shore A - Blue

PU 96 Shore A - Blue

High temp. PU 96 Shore A - Beige

Other quality materials are available,

please contact our experts.

|



TECHNICAL DATA

Temperature

-30°C / +110°C depending on the material selected

Pressure

50 MPa

Fluids in contact

Mineral hydraulic oils

The figures above indicate the maximum value and may not be cumulated. They may be

developed, depending on the materials used.

|



CHAMFERS AND RADIUS

Radial section

S

Chamfer

C

Radius

R1

Radius

R2

S ≤ 2,30

2,50

≤ 0,40

≤ 0,20

2,30 < S ≤ 3,00

3,00

≤ 0,40

≤ 0,20

3,00 < S ≤ 4,00

3,50

≤ 0,40

≤ 0,20

4,00 < S ≤ 4,50

4,00

≤ 0,40

≤ 0,20

4,50 < S ≤ 5,00

4,50

≤ 0,40

≤ 0,20

5,00 < S ≤ 6,00

5,00

≤ 0,40

≤ 0,20

6,00 < S ≤ 8,00

6,00

≤ 0,40

≤ 0,20

H1

L1 0/+0,20

20°

20°

C

C

R1

R2

QUALITY & EXPERTISE FOR YOUR SEALING NEEDS

FRANCE JOINT SAS Zone Artisanale Le Mortier - B.P. 50009 - Cugand - 85613 Montaigu Cedex - France

Ph.

+33 (0)2 51 42 13 76 - Fax +33 (0)2 51 43 61 14 - Email: contact@francejoint.fr - Website: www.francejoint.com

STATIC SEALS |

BECA 040