Tube Mounts


Rugged, versatile isolator utilizes elastomer-in-shear for low frequency vibration and in compression for impact shock. Barry 500SL Series mounts are best suited for applications that require a low vertical natural frequency in conjunction with impact shock protection and superior structure borne noise attenuation.

Downloads:   500SL Mount | Performance: 558SL, 562SL, 566SL | Snubbing Washers | Ordering Information

(PDF Reader required)

For complete 500SL Series information and other downloads, Click Here.

7-10 Hertz

0 - 1800



Cold-rolled steel

See dimensional drawings


  • Truck, Bus and Marine Engines
  • Generators
  • HVAC Equipment
  • Farm and Construction Equipment
  • Truck, Tracker and Off-Highway Vehicle Cabs
  • Machinery, Pumps & Compressors


  • Economical
  • Bonded construction provides consistent performance characteristics
  • Overlapping load ranges


  • Fail-safe when used with snubbing washer
  • Axial to radial stiffness of 1:2.5
  • Low natural frequency
  • Sturdy, reliable construction

Load Range

  • 558SL = 2 load ratings to 250 lbs. per mount
  • 562SL = 2 load ratings to 520 lbs. per mount
  • 566SL = 2 load ratings to 1,800 lbs. per mount

Environmental Data

  • Neoprene elastomer has an operating temperature range of -20ºF to +180ºF (-30ºC to +82ºC) and is resistant to oils, most solvents and ozone.
  • Special elastomers and finishes are available for applications in severe environments. Please note that Silicone elastomer is not compatible with nickel plating.

Special Options Available with Quote Request:

  • Elastomers
  • Durometer/Stiffness
  • Metals 
  • Metal Paint/Finish
  • RoHS Compliance
  • Marking
  • Packaging