Mackay Beca isolator, 120kg

Mackay Beca isolator is flexible both horizontally and vertically. It suits machines that produce horizontal vibration forces; its horizontal deflections are about the same as its vertical deflections, and it is effective against vibration whichever direction it acts in.

Available as seven part numbers in Duro 45, 60 and 75, from M53364145 (load range 1 to 4kg) to M53315260 (load range 60 to 250kg). They are built on five body sizes, 40, 60, 80, 100 and 150mm in diameter, two of them (M533641 and M533661) with a centre thread and the rest with a centre hole.

Where this product is used

• Machines that produce horizontal vibration forces
• Applications that need isolation in the horizontal as well as the vertical direction
• Machinery where vibration acts in more than one direction

Features

• Flexible both horizontally and vertically
• Horizontal deflections about the same as the vertical deflections
• Effective against vibration whichever direction it acts in
• Hardness colour code: Duro 45 Grey, Duro 60 Green, Duro 75 Red
• Shape C bodies (M533641 and M533661) are supplied with a threaded fixing hole

Key specifications

Choosing the right option

Choose the part by load range first, then by Duro. Each part number has its own load range, so work out the share of machine weight each isolator carries and pick the range it falls inside, not at the edge. Then check the diameter, hole spacing and fixing against your frame: shape B bodies bolt through the holes and shape C bodies (M53364145, M53366145) have a threaded centre fixing.

Related Mackay products: Mackay Stabiflex Isolator, Mackay BRB Flange Isolator - Small, Mackay Pedestal Mount.