Ref.

Code

Material

Velovity

(m/s)

Temp.

(deg.C)

Working

Pressure

(bar)

Application

Description

Metric

Imperial

1

Standard

Compounds

-70

+260

400

Hydr. And pneum.

Light and medium

'O' ring

X

X

2

PTFE/

NBR

N/A

-30

+260

400

Anti-extrusion

Ring

'O' ring back-up

X

X

3

NBR/VITON

0.5

-30

+250

100

Hydraulic and pneumatic

Quad ring

X

4

Polyurethand

0.5

-30

+80

250

Hydr. And pneum.

Piston/rod

'U' seal

X

5

Polyurethane

-30

+80

400

Rod/piston

Hydraulic and pneumatics

Single-acting piston or rod seal

X

X

6

Fabric/NBR

Impregnated

0.5

-30

+110

250

Light duty hydraulics

Single-acting piston seal or rod seal

X

X

7

Fabric/NBR

Impregnated

0.5

-30

+110

400

Medium duty

Hydraulics

Single-acting piston seal or rod seal

X

X

8

NBR

0.5

-30

+100

160

Hydraulic piston

'U' seal

X

X

9

Fabric/NBR

Impregnated

0.5

-30

+100

300

Hydraulic

Piston or rod seal

X

10

Fabric/NBR

Impregnated

1

-40

+100

500

Telescopic

Cylinders

Rod seal

X

11

Fabric/NBR impregnated

0,5

-20 +100

220

Telescopic cyclinders

Rod seal

X

12

Fabric /NBR impregnated

0,5

- 30 +100

250

Earthmov. Equip. Mining equipment Fork-lift trucks

Rod seal

X

13

NBR

0,6

-40 +100

160

Rod seal hydraulic and pneumatic

Lip seal

X

X

14

NBR

0.5

-25

+100

100

Hydr. And pneum.

Piston seal

Lip seal

X

X

Ref.

Code

Material

Velovity

(m/s)

Temp.

(deg.C)

Working

Pressure

(bar)

Application

Description

Metric

Imperial

15

Fabric/NBR

0.5

-40

+110

700

Heavy duty applications

Rod seal

X

X

16

Fabric/NBR impregnated

0.5

-30

+120

350

Hydraulic

V-packing

X

X

17

Fabric/NBR impregnated

0.5

-40

+100

300

Hydraulic

V-packing

X

X

18

Fabric/NBR impregnated

0.5

0.5

-30

+160

-30

+120

630

630

Heavy duty

Hydraulics

Rod/piston

Seal

X

X

19

NBR/fabric

0.5

-30

+110

250

Piston/single

Acting

Cup seal

X

20

PTFE/NBR

Viton

15.0

-50

+150

800

Reciprocating/rotary rod seal

Step seal gland

X

X

21

Fabric/NBR

Impregnated

1.0

-30

+110

350

Rod Seal

'C' ring

X

X

22

NBR

Polyurethane

4

-40

+100

N/A

Hydraulic pneumatic

Wiper ring

X

X

23

NBR/metal

4

-40

+100

N/A

Hydraulic pneumatic

Wiper ring

Metal cased

X

X

24

NBR

Polyurethane

1.0

-30

+100

N/A

Superior wiper

Action

D/L wiper

X

25

NBR

2

-30

+100

10

Pneumatic

Combined rod wiperseal

X

26

Fabric/NBR

Impregnated

0.5

-30

+110

200

Light duty

Hydraulics

Double acting piston seal

X

X

27

Fabric/NBR

Impregnated

0.5

-30

+110

400

Medium to heavy duty hydraulics

Double acting pistonseal

X

X

28

Fabric/NBR

Impregnated

0.5

-30

+110

500 max. according to temp.

Hydraulic

Double acting piston

X

29

NBR/Acetal

0.5

-30

+100

500 max. according to temp.

Hydraulic

One-piece piston seal

X

X

Ref.

Code

Material

Velovity

(m/s)

Temp.

(deg.C)

Working

Pressure

(bar)

Application

Description

Metric

Imperial

30

PTFE/NBR VITON

15.0

-50

+200

800

Low friction hyd. And pneumatic

Composite piston seal

X

X

31

PTFE/NBR

VITON

3

-50

+200

400

Gas/fluid

AQ composite piston seal

X

32

PTFE/filled

5

-100

+200

N/A

Hydraulic and pneumatic

Piston guide tape

X

X

33

Acetal

0.5

100

N/A

Piston/rod guide

Wear ring

X

X

34

NBR

18

18

+120

0.1

Truck wheel seal

Unitized design

X

X

35

NBR/

VITON

8

-18

+120

N/A

Roller neck bearing.

Heavy construction

Rotary seal

Spring-Kover

X

X

36

NBR/VITON

10.5

-18

+120

N/A

Roll neck bearing.

Heavy construction

Rotary seal

X

X

37

NBR/metal

39

13

-15

+230

-40

+120

0.5

0.5

Elec. Motors.

Roll neck bearing.

Gearboxes

Conveyor rollers.

Household

Appliances

Rotary

Seal

X

X

38

Fabric/NBR

Impregnated

20

-20

+120

1

Roll neck bearing.

Prop. Shafts,

Heavy

Construction

Machinery

Gearboxes

Rotary

Seal

X

X

39

NBR

8

-30

+230

N/A

Rotary flinger ring

Type-VS

X

X

40

NBR/metal

N/A

-30

+250

1000

High pressure

Static seal

Bonded

Seal

X

X