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Black PC Gear

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Metal & non-metal precision parts

Requirements for black PC gear products: smooth surface without burr, concentricity of 0.01mm, verticity of 0.02mm, base plane of 0.02mm, tooth size ±0.02mm.

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Material: black PC

Size: φ185 * 35mm

Keywords: gears, clock parts, motor parts, CNC lathes, CNC milling

Details:

  • The black PC gear product is a rotary structure with a ring of teeth on the edge. The black PC material is selected for CNC processing, so that the processed product has high strength, low forming shrinkage, good dimensional stability, and good fatigue resistance. , Combined with the electroplating process to increase the wear resistance of the gear.

Usage: Black PC gear parts are mostly used in watch parts, bicycle parts, motor parts, transmission parts, lathe milling machine parts, automobile gearbox parts, etc.

Processing Process:

  • Senior programming engineers combine customized tools with CNC milling and CNC lathe to ensure that the size from the center of the hole to the reference plane is ±0.01mm, the tooth profile size is ±0.02mm, the concentricity is 0.01mm, and the verticality reaches 0.02mm. The surface is smooth and burr-free.

Technical Difficulties:

  • The size from the center of the hole to the datum surface is 0.01mm and the tooth shape is Size ±0.02mm, burr flanging tool selection and accuracy of process plan

Solution:

  • Use custom cutter with CNC milling and CNC car to guarantee the shape bit tolerance accuracy

CNC Machining Application:

  • CNC machining is widely used throughout the aerospace, medical, automotive industries for its ability to rapidly manufacture precise parts in production-grade materials.

Typical CNC Parts:

  • Housings and enclosures/Brackets/Fixtures for manufacturing/Gears and bearings/Internal mechanical components/Medical instrumentation

Advantages of CNC Machining:

  • Precision and repeatability/Tight tolerances/Production-grade materials/Quick-turn parts within 1 day



Our Advantages

  1. Strong factory: The company was established in 2006, focusing on the R&D and production of electromagnetic shielding/thermal management products, as well as the machining and assembly services of high-quality precision parts. Now it has passed ISO9001 and ISO13485 certification! Reliable quality and competitive price
  2. Advanced production equipment: DMU/die-casting zinc alloy/FINUC CNC machining center. All equipment is imported from Japan and Germany.
  3. Complete testing equipment: various precision testing equipment: Japan Sanfeng internal hole meter, altimeter, runout meter, gear testing center, three coordinates. The measuring items include the tooth shape, tooth orientation, pitch, runout, and common normal of the gear. The measuring accuracy can reach ISO1.
  4. Rich production experience: the company has 30 R&D engineers and 37 core patents. The first time to provide customers with solutions.
  5. OEM: support customized products with drawings and samples, buyer design, and buyer label service.
  6. Fast quotation/fast response: 24-hour online service for 7 days, and the quotation will be replied to you within 24 working hours.
  7. Strict quality: the production is checked at all levels, and the QC fully inspects the delivery, including the test report, to protect your products.
  8. Fast delivery: more than 300 employees work in shifts 24 hours a day, usually 7-15 working days. The ease of product delivery determines the delivery date.
Keyword:CNC Machining Factory/CNC Lathe Services/Precision Machining Cheap China large factory company precision high speed titanium plastic aluminum steel brass metal aerospace 4 5Axis cnc lathe turning milling milled grinding cutting machining machined services for Car medical aerospace motorcycle auto aircraft robotics parts
Services:
  • CNC machining (turning/milling)
  • Sheet metal manufacturing
  • Injection molding service
  • 3D printing service
CNC Machining Material:
  • Aluminum: AL 6061-T6, 6063, 7075-T etc
  • Stainless Steel: 303, 304, 316L,17-4(SUS630) etc
  • Steel: 4140, Q235, Q345B, 20#, 45# etc.
  • Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
  • Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc
  • Copper,Bronze, Magnesium Alloy, Delrin, POM, Acrylic, PC, etc.
Surface Finishing:
  • Sandblasting, Anodize Color, Blackenning, Zinc/Nickl Plating, Polish,
  • Power Coating, Passivation PVD, Titanium Plating, Electrogalvanizing,
  • Electroplating Chromium, Electrophoresis, QPQ(Quench-Polish-Quench),
  • Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Main Equipment:
  • CNC Machining Center(Milling), CNC Lathe, Grinding Machining,
  • Cylindrical Grinder Machine, Drilling Machine, Laser Cutting Machine,etc.
Drawing Format:
  • STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples.
Tolerance:+/-0.01mm ~ +/-0.05mm

Surface Roughness:Ra 0.1~3.2

Inspection:
  • Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM
  • Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge
Capacity:
  • CNC Turning Work Range: φ0.5mm-φ150mm*300mm
  • CNC Milling Work Range: 510mm*1020mm*500mm

Any Questions / Doubts / Comments?

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Customer Service: (86) 189 1374 9061

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