Related component

Polymer Bearing Bushings

Custom polymer bushings and sleeve-shaped parts for bearing-related assembly interfaces.

Application and design

The installation position and mating components define the part’s function. Please describe whether the interface moves in service and what guiding, spacing or contact requirements the design must meet.

Supply scope: Custom polymer bushing and sleeve components. Function, material and acceptance requirements are agreed for the specific part.

Materials & customisation

Material choice depends on the component’s actual function. Sliding-contact requirements, where applicable, need to be evaluated with the mating surface, lubrication and acceptance criteria.

Material guide

Design requirements

Component function
Describe the installation position, mating components and whether relative movement occurs in service.
Fit and geometry
Provide the inside and outside diameters, wall thickness, length, retention features and fit requirements.
Contact conditions
Specify the motion, loading, lubrication and environment relevant to the actual interface.

Custom development and project enquiries

Boerjing develops molds and manufactures precision injection-molded plastic parts from customer drawings or approved samples. We support mold trials, sample approval, small-batch validation and repeat production.

Start with the component and intended use. Share available drawings or samples, material requirements and expected quantities.

Send drawings and other attachments separately by email. Custom manufacturing FAQ