Flanged Bronze Bushing
SAE 660 Bronze (C93200) · As machined
- Ø40 mm × 40 mm, Ø50 mm flange
- CNC turning · Ø25 mm bore with chamfers
1 pc
$99.40
USD / part
25 pcs
$54.40
USD / part
-45.27%100 pcs
$46.98
USD / part
-52.74%CNC turning and milling · From 1 part
Bronze
Machining
Custom bronze and brass parts in SAE 660, aluminum bronze, C84400 and C360 brass: bushings, sleeves, flanges, nipples and spare parts. Upload your file and order from one part.
Bronze sleeve bushing
SAE 660 bronze · Ø35 × Ø25 × 40 mm
1 pc
$74.10 USD
per part
25 pcs
$33.55 USD
per part
-54.72%100 pcs
$28.08 USD
per part
-62.11%What we machine in bronze and brass
Bronzes and brass we machine
SAE 660 Bronze (C93200)
The general-purpose bearing bronze: machines very well and handles rubbing. Bushings, sleeves, guides and replacement parts.
Learn more
Aluminum Bronze (C95400)
The strongest and hardest. Heavily loaded parts, flanges and fittings for water and marine equipment.
Learn more
Standard Bronze (C84400)
The most economical. Fittings, valves, plumbing and general-purpose parts.
Learn more
C360 Brass
The easiest to machine. Nipples, connectors, inserts, screws and parts with many threads.
Learn morePrice examples
How the price changes with quantity
Bronze and brass parts quoted with the same pricing model as the portal: setup is spread across more parts, so the price per part drops.
Already have your part? Quote it online
Bronze Friction Washer
Standard bronze (C84400) · As machined
- For M20 bolt: Ø33 × Ø20.5 × 4 mm
- CNC turning · Flat faces and chamfers
1 pc
$32.40
USD / part
25 pcs
$13.28
USD / part
-59.01%100 pcs
$9.22
USD / part
-71.54%
Bronze Flange
Aluminum Bronze (C95400) · As machined
- Ø75 × 15 mm, raised face
- CNC turning · Center bore and 4 bolt holes
1 pc
$154.11
USD / part
25 pcs
$69.15
USD / part
-55.13%100 pcs
$61.45
USD / part
-60.13%
Hex Nipple
C360 Brass · As machined
- ½" NPT male on both ends, ⅞" hex
- CNC turned · 45 mm long
1 pc
$46.20
USD / pc
25 pcs
$19.59
USD / pc
-57.60%100 pcs
$15.47
USD / pc
-66.52%
Reference amounts in USD per part (excluding shipping and tax). Final pricing depends on geometry, tolerances, finishes and material availability.
Which bronze or brass?
If your part rubs or spins on a shaft, SAE 660 is the general-purpose choice. For heavy loads or seawater, aluminum bronze. For fittings and economical parts, C84400. If it has many threads and doesn’t rub, C360 brass is cheaper. Upload your file and we’ll help you choose.
Upload my fileMaterials and finishes
Bronzes and brass we offer
The same ones you choose in the portal when you configure your part.
Bronzes
SAE 660 bronze (C93200)
General purpose, excellent machinability, good wear behavior.
Aluminum bronze (C95400)
The strongest and hardest; resists seawater.
Standard bronze (C84400)
Economical, for fittings and general use.
Brass
C360 Brass
The easiest to machine; ideal for parts with many threads.
Why PREMSA
Your bronze and brass parts, from one-off spares to production
We help you choose the bronze, make parts from 1 piece, and verify every batch before it ships.
From 1 part
No minimum quantity: a replacement part, a prototype or a production run, with quantity pricing in the quote.
Certified material
Bronze from Monterrey suppliers, with material certificates on request.
Inspection and reports
Dimensional report, FAI and certificates on request, so your quality team can release without re-measuring.
Shipping to 52 countries
From Monterrey to all of Mexico and 52 countries, with duties estimated before you pay.
To design your part
Machining guides
FAQ
About bronze and brass machining
- Which bronzes and brasses do you machine?
- SAE 660 bronze (C93200), aluminum bronze (C95400), standard bronze (C84400) and C360 brass. You pick them in the portal when configuring your part.
- Which bronze is best for bushings?
- For most, SAE 660 (C93200): it machines very well and handles rubbing with lubrication. If the bushing carries heavy loads or shock, aluminum bronze (C95400) is harder and stronger. If you're not sure, upload it and we'll help you choose.
- When is brass better than bronze?
- When the part doesn’t rub or spin on another: fittings, nipples, connectors, inserts and screws. C360 brass machines faster than any bronze, so it costs less. If the part is a bushing or sleeve that rubs, SAE 660 bronze is better.
- What bronze parts do you make?
- Plain and flanged bronze bushings, flanges, nipples and threaded fittings, guides, washers, plates and replacement parts for machinery and pumps. Any bronze part that can be turned or milled, to your drawing.
- Why does a bronze part cost more than an aluminum one?
- The material: bronze costs several times more per kilo than aluminum and weighs over three times as much. On a large part, the bronze can be more than half the price; the machining itself is similar.
- What tolerances can you hold in bronze?
- By default, ISO 2768-m general tolerances apply. On the dimensions you call out on your drawing — like a bushing's fit on its shaft — we can hold ±0.025 mm, and critical dimensions are verified in inspection.
- Can I order a single part?
- Yes. There's no minimum quantity: you quote from 1 part, and the quote shows how the price per part drops with more quantity.
- Do you provide a material certificate?
- Yes, on request. When you configure your part, mark that you need a material certificate and traceability, and it ships with your order.
Custom bronze parts, CNC machined
Bronze is used where another part rubs, turns or slides on it: steel runs on bronze without galling, so the bronze wears slowly and is easy to replace. It also doesn't rust in water or air, conducts electricity and doesn't spark. That's why it's machined into bushings, sleeves, guides, flanges, threaded fittings and replacement parts for machinery, pumps and marine equipment.
SAE 660 bronze (C93200) is the general-purpose grade: it machines very well and handles rubbing with lubrication, the default for sleeves and bushings. Aluminum bronze (C95400) is the strongest and hardest, for heavily loaded parts or seawater service. Standard bronze (C84400) is the most economical, for fittings, valves and general-purpose parts. C360 brass is the easiest metal to machine: it cuts fast and leaves a good finish, ideal for nipples, connectors, inserts, screws and parts with many threads.
Bronze turning is the most common — bushings, fittings and flanges come from round bar — and milling makes plates, guides and prismatic parts. Bronze cuts clean and holds tight tolerances, so shaft and bearing fits come out to the size on your drawing.
To get your bronze parts made, upload your STEP or PDF drawing to the portal, choose the bronze and quantity, and order from 1 part.
Engineering tools
To choose bronze, fits and threads
Free datasheets and charts before you quote.
Got a part in mind?
Upload it and we’ll make it real. One part or a thousand.