69117800 Profile Dumper TS TS 78-40 D=78mm

Material: Co-Polyester Elastomer. The profile dampers TS are a
maintenance-free, self-contained damping elements. Due to the almost
linear damping characteristics it provides very smooth energy absorption
along with minimum reaction loads on the machine. The excellent
temperature characteristic of the material provides consistent damping
performance over a temperature range of -40°C to +90°C. The low
installed weight, the economic price and the long operating life of up
to 1 million cycles makes this an attractive alternative to hydraulic
end position damping, if the moving mass does not need to stop in an
exact datum position and it is not necessary to absorb 100% of the
incoming energy. The life cycle is up to 20 times longer than for
urethene dampers and up to ten times longer than for rubber springs. Environment:
Resistant to oil, grease seawater and to microbe or chemical attack.
Excellent UV and ozone resistance. Material does not absorb water or
swell. Dynamic Force Range: 533 N to 23,500 N. Temperature
Range: -40°C to +90°C. Energy Absorption: 35% to
64%. Material Hardness: Shore 40D. Mounting: in any
position. Impact Velocity range: up to max. 5 m/s. Mounting
Bolt Torque: M4: 2 Nm. M5: 4 Nm. M6: 6 Nm. M12: 50 Nm. M16: 120 Nm.
On request: special strokes, characteristics, spring rates, sizes and
materials.  ,

¹⁾ Max. energy capacity per cycle for continuous use. ²⁾
For a single cycle, e.g. an emergency stop.