Cylindrical Bronze Bushings
Plain and slotted cylindrical bronze bushings, machined to your drawings in high-leaded tin bronze, phosphor bronze or aluminum bronze.
Cylindrical bronze bushings are the workhorses of rotating and oscillating machinery — they carry sliding loads, absorb shock and protect expensive shafts from wear. We produce them in a wide diameter range, from small replaceable bushes in pumps and gearboxes to large bushings used in heavy mining equipment.
All our cylindrical bushings are cast in-house (centrifugal or sand casting depending on size and quantity), then CNC-machined to your tolerance and finish requirements. We also finish-bore and ream in-house, so roundness, concentricity and wall uniformity are controlled in one place — no hand-off between foundry and machine shop.
Applications include crushers, excavators, gearboxes, pumps, marine equipment, winches and general heavy machinery. Supply as machined blanks or fully finished: pin holes, oil grooves and lubrication slots are machined exactly per drawing.
Materials
Specifications
| Materials | C93200 (SAE 660), C90700, C95400, or as specified |
|---|---|
| Process | Centrifugal or sand casting + CNC machining |
| Dimensions | Custom, per customer drawing or sample |
| Finish | Machined, reamed, grooved as per drawing |
| MOQ | Low MOQ — samples and trial orders welcome |
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