Bearings and ASAHI® ball joints

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Description

Dinamica offers a wide range of self-aligning bearing supports and ball joints. Supports are available in different materials: cast iron, stamped sheet metal, zinc-plated, and stainless steel. ASAHI® supports, manufactured in Japan, are used in various areas of application. The supports incorporate an exclusive locking pin that ensures smooth self-alignment and prevents rotation of the outer ring, thus increasing service life.

The range is one of the largest in the world and includes cast iron, stainless steel, and stamped sheet metal bodies.

Types are available designed for the insertion of a protective cap and for high-temperature applications and very high radial loads.

Features
  • Wide load range
  • Extremely long-life ball bearing
  • Excellent ball bearing protection (double seal)
  • High mechanical strength
  • Easy and secure locking on the axle
  • Local temperament on sliding ball rail
  • System that prevents the inner ring of the ball bearing from rotating on the shaft
  • Easy positioning during assembly

ASAHI® ball bearing units and tie rod ends are available with bronze, Teflon, or steel-on-steel inserts.

Bearing units and rod ends

Version with cast iron support

Asahi cast iron supports

High-quality machining and precision ensure maximum reliability and durability in any application, including the most severe ones. For shaft diameters betweenØ 12 and Ø 140 mm.

A wide range of versions with cast iron housings for general applications.

Can be supplied with ball bearings:

  • Standard UC type
  • UK type: with bush adjustment
  • Type B – with lifetime lubrication

Version with stamped sheet metal support

Asahi stamped sheet metal supports

Version with stamped and galvanized sheet metal for economical and low-load applications.

For shaft diameters between Ø 12 and Ø 35 mm. Available with type B ball bearings with lifetime lubrication for general applications.

Stainless steel version

Asahi stainless steel supports

Stainless steel versions are ideal for applications in the food and packaging sector, where environments can be very aggressive and highly humid, due to their excellent corrosion resistance.

Can be supplied with standard FDA grease. For shaft diameters between Ø 12 and Ø 50 mm.

With MUC-type ball bearings, these bearing supports are made entirely of stainless steel and withstand a wide range of operating temperaturesfrom -20°C to +120°C.

Version with zinc-plated steel support and stainless steel bearing

Asahi Silver and Silver Stainless Supports

Manufactured with a special zinc alloy body and AISI 304 stainless steel bearings, designed for use in potentially corrosive applications, they combine maximum lightness with quick and precise assembly. Suitable for working at temperatures between -10°C and +80°C.

Very compact dimensions, for shaft diameters betweenØ 10 and Ø 30 mm.

Joinbal® ASAHI® Ball joints and rod ends

Asahi Silver and Silver Stainless Supports

Manufactured with a special zinc alloy body and AISI 304 stainless steel bearings, designed for use in potentially corrosive applications, they combine maximum lightness with quick and precise assembly. Suitable for working at temperatures between -10°C and +80°C.

ESBAL® ball heads, connecting rod ends, and joints

Joinbal spherical joints

Dinamica offers a wide range of ball joints, rod ends, and spherical joints to cover the broadest spectrum of industrial applications.

Esbal® ball joints are used in solutions to transmit movement between elements that have variable angles between them, such as levers, actuators, hydraulic cylinders, or pneumatic cylinders. These elements reduce assembly costs and allow the mechanical parts of a system to be subject to variable geometries or rotary movement at a limited speed.

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