Bison-Bial TULEJA 1751-4-2 PTPA — replaceable bushing/liner

Replacement bushing TULEJA 1751-4-2 PTPA from Bison-Bial is a service part designed to restore or maintain the fit and function of assemblies that require a factory-matching liner. The bushing reduces metal-to-metal contact, lowers friction and wear between moving components, and helps preserve original alignment and tolerance where the specified part is required.

Advantages

This replaceable bushing provides precise dimensional fit for systems that call for the 1751-4-2 PTPA variant, offering a straightforward way to renew worn interfaces without modifying mating parts. Manufactured to match the original form and function, it helps extend component life and reduce the frequency of more extensive repairs. The part is suitable for routine maintenance and targeted repairs where a direct-fit liner is needed.

Suitable for

• Maintenance and replacement of worn bushings in compatible machinery
• Restoring correct clearances and alignment in assemblies
• Preventive maintenance to reduce friction-related wear
• Repair work where the original 1751-4-2 PTPA specification is required

Key specifications

• Function: replaceable sleeve/bushing to reduce friction and wear
• Application: service/wear part for compatible mechanical assemblies
• Fit: designed for direct replacement where the 1751-4-2 PTPA part is specified
• Role: restores original alignment, tolerances and mating surface conditions

How to use

For installation, remove the worn bushing or liner from the housing according to the machine manufacturer’s maintenance procedures, clean the seating bore and mating surfaces, then press or fit the replacement bushing into place ensuring correct orientation and full seating. Confirm dimensional fit and clearance with the rotating or sliding part before returning the equipment to service. Follow any torque, interference fit or lubrication instructions provided by the equipment manufacturer.

Usage recommendations

Use this Bison-Bial replacement bushing as part of scheduled maintenance to maintain machine performance; inspect surrounding components for wear when replacing the liner and use compatible lubricants or installation tooling to avoid damage during fitting.