Sibo is a supplier of hardened steel bushings that produces both custom bushings and standard bushings
Sibo’s standard is a standard bushings with SIBO tolerances (Ø Outside u6 – Ø Inside C8) that undergo casehardening and tempering treatment with case hardening depth of 0.8-1 mm and Hardness HRC 58-62.
When the bush undergoes this special thermal treatment to fully enhance its characteristics, it is suitable for use in workplaces requiring excellent resistance to wear and tear and seizing. The smoothness obtained with this cycle reduces the friction factor and consequently makes the bush more efficient.
The use of these bushes, after the initial greasing, allows a lubrication interval of up to 550 h. max.
The standard line includes a range of types (see page at side), that totally enhance and meet the customers‘ requirements; furthermore, they are normally available in our stock.
Sibo also produces bushings on request and according to the customers’ drawings (see custom bushes).
Each bush is traceable and identifiable thanks to the indelible marking on each piece, that indicates the specific production lot.
Request our catalog here.
