Revolving ball bearing units.
Characteristics:
Self alignment
Wide load range
Ball bearing extremely long operating life
Very good ball bearing protection (double seal)
High mechanical resistance
Easy and safe locking on shaft
Local temper on sliding ball rail
System preventing rotation of inside ball bearing ring on the shaft
Easy positioning during assembly
Housing materials:
cast iron
malleable cast iron
cast steel
forged steel sheet
stainless steel
aluminium alloy
Ball bearing:
steel alloy
stainless steel