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National Bronze Manufacturing

Bronze wear components made to a drawing or sample

Since 1911

Representative illustration of custom machined bronze wear components

About National Bronze Manufacturing

National Bronze Manufacturing makes custom bronze bushings, bearings and related machined components and distributes bronze, brass and copper stock. Custom work includes lubrication grooves, flanged bearings, wear plates, thrust washers and graphite-plugged components. The company can work from a drawing or a sample when a replacement part must be reproduced. Its custom-parts page lists milling, drilling, grinding, honing, broaching and deburring, while its standard product families include cast bronze bushings, oil-impregnated bearings and plug-graphite bearings. Engineers can use the inquiry route to discuss an alloy, groove pattern or wear-component geometry. The official site identifies a Roseville, Michigan business location.

  • Automotive
  • Industrial equipment

Founding year and industries from the company's own website, Nov 6, 2026

Services

AI illustration of boring.

Boring

Bushings, bearings and related bronze components produced to a drawing or sample, including lubrication grooves, flanges and graphite plugs.

AI illustration of cnc machining.

CNC machining

Bushings, bearings and related bronze components produced to a drawing or sample, including lubrication grooves, flanges and graphite plugs.

AI illustration of cnc turning.

CNC turning

Bushings, bearings and related bronze components produced to a drawing or sample, including lubrication grooves, flanges and graphite plugs.

AI illustration of deburring.

Deburring

Milling, drilling, grinding and deburring for custom bronze parts; the source also lists honing and broaching.

AI illustration of drilling.

Drilling

Milling, drilling, grinding and deburring for custom bronze parts; the source also lists honing and broaching.

AI illustration of grinding.

Grinding

Milling, drilling, grinding and deburring for custom bronze parts; the source also lists honing and broaching.

AI illustration of milling.

Milling

Milling, drilling, grinding and deburring for custom bronze parts; the source also lists honing and broaching.

Bronze bearings and wear products

Catalog families include cast bronze bushings, oil-impregnated bearings, plug-graphite bearings and wear plates.

Nonferrous material stock

Bronze, brass and copper alloys supplied as bar, tube, plate and sheet.

Locations

Company sources