Material choice at a glance

Piston and Rod-Seals

DesignationMaterialo-Ring MaterialDesignationO-RING - Temperature rangeContra-rotating surface
ttv-5640 Standard material, high pressure resistance, good gliding and abrasion behaviour – green NBR 70 Shore A
NBR LT 70 Shore A
HNBR 70 Shore A
FPM 70 Shore A
NB
NB LT
HN
FPM
-30°C
-45°C
-40°C
-20°C
+100°C
+80°C
+130°C
+200°C
Steel tubes
cast iron (hardened)
ttv-2413 Water hydraulic, soft contra-rotating surface, pressure fluids, not apt for gases NBR 70 Shore A
NBR LT 70 Shore A
HNBR 70 Shore A
FPM 70 Shore A
NB
NB LT
HN
FPM
-30°C
-45°C
-40°C
-20°C
+100°C
+80°C
+130°C
+200°C
Steel, stainless steel,
bronze, aluminium
ttv-8172 High pressure resistance,
very good extrusion resistance
NBR 70 Shore A
NBR LT 70 Shore A
HNBR 70 Shore A
FPM 70 Shore A
NB
NB LT
HN
FPM
-30°C
-45°C
-40°C
-20°C
+100°C
+80°C
+130°C
+200°C
Steel tubes,
cast iron (hardened)
ttv-1022 Low friction, pressure fluids,
hard contra-rotating surface
NBR 70 Shore A
NBR LT 70 Shore A
HNBR 70 Shore A
FPM 70 Shore A
NB
NB LT
HN
FPM
-30°C
-45°C
-40°C
-20°C
+100°C
+80°C
+130°C
+200°C
Steel tubes,
cast iron (hardened)
ttv-7710 High abrasion resistance, good chemical persistence,
limited temperature persistence
NBR 70 Shore A
NBR LT 70 Shore A
NB
NB LT
-30°C
-45°C
+100°C
+80°C
Steel, stainless steel,
bronze, aluminium

Wipers and U-Packing

MaterialMaterialTemperature range PressureUse with
NB 9001 NBR 90 Shore A -30°C +100°C 40 MPa AS01
AS02
TB
PU 9301 PU 93 Shore A -35°C +110°C 40 MPa AS01
AS02
TB
ttv 5640 PTFE -45°C +200°C 60 MPa 580
480
585
485
ttv 8172 PTFE -45°C +110°C 80 MPa 580
480
585
485
NB 8541 NBR -30°C +100°C - KCLW

Führungselemente

MaterialTemperature range Gliding velocityUse with
ttv 5640
For linear movements in lubricated hydraulic,
components low friction – Green
-60°C +200°C 15 m/s FR-X
FR-Y
FR-Z
ttv 9200
For highly stressed hydraulic cylinders,
high pressure resistance, turquoise
-60°C +120°C 1 m/s FR-X
FR-Y
FR-Z
please
call now
+49 (0)7303 928 74-15 request
ttv E-NEWS