The outer shell is a cylindrical aluminum alloy. The inner shell is a metal hollow square or aluminum alloy.It can be locked at any position on a full 360°of rotation. They can be used for an assortment of applications, including disc springs for general machinery, elastic guides, tensioners, and flexible stoppers.

DK MODELS

The DR models are the basic standard ROSTA rubber springs. Choose a combination of metal outer shell and metal or aluminum alloy inner shell for your application and mounting method.They can be used for an assortment of applications, including disc springs for general machinery, elastic guides, tensioners, and flexible stoppers.

DR MODELS

RUBBER SPRING ROSTA

These models connect two basic standard ROSTA rubber springs. They have an aluminum alloy outer shell and a metal or aluminum alloy inner shell.This model links two springs, so it has a big rated torsion angle of 60°. They can be used for an assortment of applications, including disc springs for general machinery, elastic guides, tensioners, and flexible stoppers.

DO MODELS