English 
Français 
Deutsch 
Italiano 
Русский 
Español 
Português 
Nederlandse 
Ελληνικά 
日本語 
한국 
中文 
العربية 
हिन्दी 
Türkçe 
Indonesia 
Tiếng Việt 
ไทย 
বাংলা 
فارسی 
Polski 
Custom CNC Turn-Machined Brass Coupling Hub
keyword1
,keyword2
,keyword3
Our custom CNC turn-machined brass coupling hub is precision manufactured for power transmission and motion control assemblies. Brass material provides excellent wear resistance, good machinability and anti-corrosion performance, widely used in automation equipment, rotary actuators and small motion transmission systems. We produce fully customized coupling hubs according to customer’s CAD drawings, supporting prototype and low-to-medium batch orders.
- Made of solid brass, good ductility, wear-resistant and corrosion-resistant
- CNC turn-milling composite machining, high dimensional accuracy and smooth surface
- Custom inner bore, outer diameter, flange and claw structure based on drawings
- Strict tolerance control for assembly in rotary motion transmission
- Deburred & clean surface, ready for direct assembly
- Support custom size, slot, hole and surface finish requirements
| Item | Details |
|---|---|
| Product Name | Custom CNC Turn-Machined Brass Coupling Hub |
| Material | Brass (C3604 / C2680, optional) |
| Machining Process | CNC Turning & Milling Composite Machining |
| Tolerance | ±0.005mm~±0.02mm, follow your drawing requirements |
| Surface Finish | As machined / polishing upon request |
| Customization | All dimensions, slots, holes and structures customizable |
| Production Volume | Prototype, small batch and medium batch available |
- Industrial automation motion transmission assemblies
- Rotary actuator & servo motor connection parts
- Precision positioning equipment
- Encoder and sensor rotary connection components
- Small mechanical power transmission modules
Q1: Can you make brass coupling hubs per my custom drawing?
A1: Yes. We can manufacture fully custom coupling hubs strictly according to your CAD drawings, 2D specs and tolerance requirements.
Q2: What brass grades are available?
A2: We commonly use C3604 free-cutting brass and C2680 brass. Other brass alloys can be supported on request.
Q3: What is your typical lead time for brass coupling hub samples?
A3: Sample lead time normally 7–12 working days, bulk production lead time depends on quantity and complexity.
Q4: Can you provide inspection reports?
A4: Yes, dimensional inspection reports are available upon request.
video
-
AThese custom aluminum screws are Swiss lathe machined with outstanding precision. Threads are clean and consistent, no burrs. Perfect fit for our automation equipment assembly. We have very strict tolerance requirements for non-standard fasteners, and this batch passed our inspection at one time. We will keep this supplier for long-term orders.
-
NWe chose ChenRong for urgent steel CNC turning parts for our test fixture. Their rapid service saved our prototype schedule. Steel shafts and sleeves are precisely turned, surface finish is clean, dimensions match our drawing perfectly. Quotation was fast and they kept us updated on production progress. We will use their rapid turning service again.
-
HCNC‑turned studs for mechanical fastening. High tensile strength, no loosening under continuous vibration test. Full‑thread inspection report provided.
video Send your inquiry directly to us
