Mackay Light duty flange isolator, 90 - 130kg

Mackay M114 is the larger of the two light duty flange isolators: a base 92mm long, a body 60mm wide and a height of 29mm, weighing 0.2kg. The telescopic metal inserts provide considerable stability in all directions, and its upper metal insert is tapped to receive standard bolts or set screws.

Available as three part numbers, M11440, M11450 and M11460, in Duro 40, 50 and 60, with compression load ranges of 40 to 60kg, 60 to 85kg and 90 to 130kg. The upper insert thread is 1/2" - 20 UNF, and the base is bolted down through two 8.7mm holes, 76.1mm apart. The M114 is available with an optional M189 shield.

Where this product is used

• Fastening the isolator to the floor or other base with bolts through the two lugs of the lower metal stamping
• Protecting the isolator from mechanical and chemical attack by fitting the optional M189 shield, for the M114 and M140
• Fixing standard bolts or set screws into the tapped upper metal insert (1/2" - 20 UNF)
• Mounting in the four suggested arrangements: tandem series, compression series, tension and shear

Features

• Telescopic metal inserts give considerable stability in all directions
• Upper metal insert tapped 1/2" - 20 UNF to receive standard bolts or set screws
• Fastened down with bolts through the two lugs of the lower metal stamping
• Available with the M189 shield, which protects the isolator from mechanical and chemical attack
• Hardness colour code: Duro 40 red, 50 yellow, 60 white

Key specifications

Choosing the right option

Choose by load first. Then check the base against your supporting steelwork: two 8.7mm holes, 76.1mm apart, 92mm overall length, and the 1/2" - 20 UNF thread for the fixing into the top. Add the M189 shield if the isolator needs protection from mechanical or chemical attack. All properties are nominal.

Related Mackay products: Mackay Light Duty Flange Isolator M110, Mackay Dust/Oil Seal Shield M189, Mackay Heavy Duty Flange Isolator M139, Mackay Heavy Duty Flange Isolator M140.