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Temax A-118 Elastomer Bumpers

This Temax A-118 elastomer bumper is designed with a lower durometer material to achieve a softer rate with lower end load and longer travel. While the Energy Absorption of the Medium Performance A-101 through A-120 series is not as highly optimized as the High Performance A-1 through A-120 series; the TEMAX technology retains the significant Energy Absorption of up to 2 times more than rubber and urethane bumpers. This Axial Bumper series provides a gentler stopping action with significantly lower rebound action. One screw mounts this bumper to any horizontal or vertical surface.
A-1-elastomer-bumper

Physical Specifications

Energy Capacity 4000 in-lbs / 452.00 Nm
Maximum Force 4400 lbs / 19569.00 N
Free Height 3.36 +- 0.105 in / 85.34 +- 2.03 mm
Free Bulge 3.29 +- 0.100 in / 83.57 +- 2.03 mm
Wrench Opening 1.97 +- 0.030 in / 50.04 +- 0.76 mm
Base Diameter 3.07 +- 0.040 in / 77.98 +- 1.02 mm
Mounting Hole 0.81 +- 0.020 in / 20.57 +- 0.51 mm
Solid Height 1.65 +- 0.005 in / 41.91 +- 0.13 mm
Bulge @ Solid Height 4.52 +- 0.040 in / 114.81 +- 0.76 mm
Base Thickness 0.51 +- 0.020 in / 12.95 +- 0.51 mm
Weight 10.60 oz / 300.50 grams
Mounting Screw 3/4-10 SFH Cap Screw
Mounting Torque 15 ft-lbs / 20.00 Nm

Typical Applications

Electric Drive Cushion Stops
Rod End Protection on Hydraulic Cylinders
Dampening Elements on Machining Centers
Cushioning Units on Fitness Industry Equipment
Vehicle System Jounce Stops
Air Cylinder Cushion Stops
Cushion Stops on Robotic Arms

Graphs are illustrative only.

A-118-static-force-vs-travel-curve-inches

a-118-static-force-vs-travel-curve-metric

A-118-dynamic-force-vs-travel-curve-inches

a-118-dynamic-force-vs-travel-curve-metric

Dynamic Energy (We) is the Energy Capacity of the Bumper with respect to Displacement or Compression of the Bumper.

 

A-118 Axial Bumper Competitor Model #

ACE Controls TA 84-43
McMaster-Carr NA
Miner Elastomer Products GBA-118S
Reid Tool Supply Company GBA-118S
Stock Drive NA

 

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