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Temax R-2 Elastomer Bumpers

These Temax R-2 elastomer bumpers provide long stroke with minimum End Load for a Soft Stop. This Long Stroke/Soft Stop feature has numerous applications in maintenance free Conveyor Systems. Bumpers are easily mounted in any orientation via a single head cap screw.
radial bumpers

Physical Specifications

Energy Capacity 20 in-lbs / 2.26 Nm
Maximum Force 100 lbs / 444.75 N
Free Height 1.25 +- 0.040 in / 31.75 +- 1.02 mm
Free Bulge 1.44 +- 0.045 in / 36.58 +- 1.14 mm
Wrench Opening 0.375 +- 0.015 in / 9.53 +- 0.38 mm
Width 0.76 +- 0.015 in / 19.30 +- 0.38 mm
Mounting Hole 0.22 +- 0.015 in / 5.59 +- 0.38 mm
Solid Height 0.41 +- 0.005 in / 10.41 +- 0.13 mm
Bulge @ Solid Height 1.96 +- 0.015 in / 49.78 +- 0.38 mm
Base Thickness 0.20 +- 0.020 in / 5.08 +- 0.51 mm
Weight 0.48 oz / 13.61 grams
Mounting Screw #10-24 SHCS
Mounting Torque 20 in-lbs / 2.3 Nm

Typical Applications

Return Springs in Car Wash Systems
Soft Stop/Long Travel Shock Absorber on Material Handling Systems
Suspension Units on Fitness Industry Equipment
Packaging Systems

Graphs are illustrative only.

r-2-static-force-vs-travel-curve-inches

r-2-static-force-vs-travel-curve-metric

r-2-dynamic-force-vs-travel-curve-inches

r-2-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.

 

R-2 Axial Bumper Competitor Model #

ACE Controls TA 37-22
McMaster-Carr 9724K13
Miner Elastomer Products GBR-2
Reid Tool Supply Company GBR-2
Stock Drive V10P81-R02

 

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