Composition = bronze CuSn8 / sintered bronze layer / PTFE
Suitable in environments that require high resistance to high temperatures and loads; moreover, the bronze layer differs from the carbon steel one for a high resistance to the corrosion and a good thermal conductivity
Recommended shafts tolerances: Ø3-Ø4 = h6; Ø5-Ø75 = f7; Ø80-Ø300 = h8
Recommended seat tolerances: Ø3-Ø4 = H6; Ø5-Ø300 = H7