One-Piece Center Bonded Mounts

The One Piece Center Bonded Mounts do an excellent job of controlling multidirectional vibration, noise and shock. 

Features and Benefits:

• Low cost and easy installation
• Long life and low maintenance
• Load ratings are based on stadic loads.  For dynamic loads use 80% of the stadic load rating
• Designed to handle dynamic loads 2 times the recommended maximum stadic load
• The K20 Series has an interlocking metal fail-safe design when sunubbing washers (not supplied) are used
• For effective multi-directional use. Loads best suited for use in the axial direction
• Accommodates 5/16" to 5/8" English and M8 to M16 Metric hardware
• Available in 40, 50, 60, and 70 Durometer Shore A
• Available in the Natural Rubber, Neoprene, and Nitrile (Buna-N) elastomers
• 2-D PDF prints are available for each mount
• 2-D DWG, 3-D IGES, and 3-D SolidWorks are available upon request
• Made in the USA

Applications:

• Motors, Blowers, Off Highway Equipment, Panels, Pumps, Compressors, HVAC Equipment, Military, Marine, Transportation

Environmental Data:

• All static load test data for the K20 Series One Piece Center Bonded Vibro-Insulators® Mounts is based on Natural Rubber.
• Operating temperatures for Natural Rubber should not exceed 155° F.
• Natural Rubber is not recommended from exposure to oil, gasoline, ozone sunlight.  
•  10:1 Transmissibility at resonance.

Natural Rubber (NR)

Advantages:  Outstanding resilience; high tensile strength; superior resistance to tear and abasion; excellent rebound elasticity (snap); good flexibility at low temperatures (-40° F to 155° F).

Limitations: 

Poor resistance to heat, ozone, and sunlight; very little resistance to oil gasoline, and hydrocarbon solvents; Operating temperatures should not exceed 155° F.

• Natural Rubber is not recommended from exposure to oil, gasoline, ozone sunlight.

Neoprene (CR)

Advantages:  Good inherent flame resistance; moderate resistance to oil and gasoline; very good resistance to weather, ozone, and natural aging; good resistance to flex cracking; very good resistance to alkalis and acids.

Limitations:  Poor to fair resistance aromatic and oxygenated solvents; limited flexibility at low temperatures (10° F to 180° F).

Nitrile (Buna-N)

Advantages:  Very good resistance to oil and gasoline; superior resistance to petroleum-based hydraulic fluids; wide range of service temperatures (-65° F to 300° F); good resistance to hydrocarbon solvents; very good resistance to alkalis and acids.

Limitations:  Inferior resistance to ozone, sunlight, and natural aging; poor resistance to oxygenated solvents.

Source: American Chemical Society

Delivery is 8 weeks.