Mackay Recessed flange isolator, load 1000

Like the others it is made for high load capacity with relatively large static deflections in the axial direction. Three part numbers: M137101 (Duro 45, 1000kg), M137102 (Duro 60, 2100kg) and M137103 (Duro 70, 2500kg). Each shows 6mm deflection and weighs 3.45kg. The plate is 123 x 123mm with four slotted fixing holes, and the diagram shows a body ø110mm in plan view and 100mm high. It is supplied with overload and rebound washers.

Where this product is used

• Supporting equipment that needs high load capacity with relatively large static deflections in an axial direction
• Installations where overload and rebound washers control and limit the movement of the suspended equipment under shock loads

Features

• Rubber is used in both compression and shear, which gives high loading for the size
• Supplied with overload and rebound washers
• Overload and rebound washers control and limit movement of the suspended equipment under shock loads
• Central fixing bolt is torque tightened to the recommended value

Key specifications

Choosing the right option

Choose by load first: each part number has its own load figure and Duro (1000, 2100 or 2500kg), so work out the share of the machine weight each mount carries and pick the figure that matches. Check your steelwork against the 123 x 123mm plate and its slotted holes, and allow for the 100mm body height shown on the diagram. The central fixing bolt should be torque tightened to its recommended value. All properties are nominal. Other Mackay recessed flange isolators for lower loads are linked below.

Related Mackay products: Mackay Recessed Flange Isolator Type 31, Mackay Recessed Flange Isolator Type 40, Mackay Recessed Flange Isolator 172 x 150 x 100mm.