FEATURES:

"Metric" medium duty units have been designed to withstand impact damage through misalignment of the conveyed item and also incorporate a resistance to shock loads applied to the main ball.

"Metric" medium duty units have the internal hemispherical form machined directly into the solid steel base. The load-bearing base is then carefully case hardened for wear resistance and provides for smooth movement in any direction. All units with a main ball larger than 19mm are fitted with a felt seal to reduce dirt ingress.

All units are lubricated for life with zinc plated housings and all M and MG series units are fitted with a single fluid drain hole.

MATERIAL OPTIONS:

Case hardened carbon steel housing with zinc plated finish unless all stainless steel option (SS) is selected. Standard ball material is  AISI 52100, other material option are:

• Add suffix "SS" for all Stainless Steel parts, balls and housing material AISI 420.
• Add suffix "A" for Stainless Steel Balls (AISI 420), other component zinc plated steel.
• Add suffix "D" for Acetal (POM) main ball, other component zinc plated steel.