Belt Driven Milling Spindles

Another popular category of milling spindles is the belt driven milling spindles. As the name suggests, these spindles are driven by a tangential belt system and used widely in milling and engraving applications. They are available in various sizes with a wide variety of speed and power range. The belt-driven milling spindles with their design flexibility, diversity, and performance are suitable for a wide range of milling applications.

Features of belt driven spindles

• Most belt-driven milling spindles are made of good quality steel for proper sturdiness and balancing while operating.

• They are dynamically balanced.

• Variable RPM can be achieved by using stepped pulley or change of pulley.

• The belt driven milling spindle bearing design is provided with improved rigidity.

• They are ideal for moderate to heavy combined radial and thrust loading associated with milling cutters.

• The spindles are arranged for air purging both front and rear.

• They are arranged with milling taper as the tool interface.

• The spindles are arranged with hole through spindle shaft.

• The housing style can be cartridge, flanged cartridge, foot Mount or block style.

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