PPI Static Shaft Drum Pulleys

PPI Static Shaft Drum Pulleys use a 22200 series bearing mounted inside the pulley hub to provide exceptional bearing protection. This patented design used a taconite sealing system that provide further protection from contaminants entering the bearing.

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Description

PPI Static Shaft Drum Pulleys are the problem-solving solution for pulley applications prone to frequent bearing failure.

Features

Static shaft for increased reliability
Standard spherical bearing
Self-aligning bearing transfers load to the shaft
Self-aligning bearing does not transfer bending load into the pulley
Reduces bending stress on critical weld joints
Bearing is protected by dual contact seals
Stationary grease fittings
Maintenance friendly hub bolts with back out holes
Welded steel mounting blocks
Standard mounting pattern for drop-in replacement

Options

Available in various pulley styles for non-drive, non-brake, and non-backstop pulley locations.

PPI Static Shaft Drum Pulleys