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Brushless Motor Shaft

Technical requirements
① The coaxiality between the outer circles ;
② The perpendicularity between the outer circle and the step ;
③ The flatness of the step plane;
④ The clear angle at the intersection of the outer circle's step.

Ningbo Zhenhai Yuanyi M&E Manufacture Co., Ltd. is one of the leading manufacturers and suppliers of brushless motor shaft in China. If you're going to buy high quality brushless motor shaft at low price, welcome to get more information from our factory. Customized orders are welcome.

 

Why Our Brushless Motor Shafts Stand Out

  

Bespoke Manufacturing: We don't believe in one-size-fits-all solutions

Material Expertise: From standard alloys to exotic metals

Precision Guaranteed: Tolerances as tight as ±0.001mm achievable

End-to-End Service: From samples  to mass production

Quality Assurance: Every brushless motor shaft undergoes rigorous inspection

 

Machining accuracy

 

roundness

0.001mm

roughness

Ra0.04

straightness

0.001mm

hardness

HRC/HV

accuracy

grade 6

tolerance

+/- 0.001mm

 

Why Customers Keep Coming Back

 

Precision You Can Depend On: 99.9% on-spec delivery rate

Problem Solvers: We thrive on challenging requirements

Transparent Pricing: No hidden costs

Technical Partnership: We're invested in your success

 

Ordering Process

 

1.  Share Your Requirements: Send drawings, samples, or specifications

2.  Receive Proposal: Get technical feedback and competitive quote

3.  Sample Phase: Approve samples before mass production

4.  Mass Production:  Scalable quantities with consistent quality

5.  Delivery: Worldwide shipping with expert logistics support

 

Technical Parameters

 

Product

Machinery parts/ shaft

Material

Alloy steel, carbon steel, stainless steel, stainless iron

Surface treatment

Oxidation, blackening, electroplating, polishing, black matte treatment, sandblasting

Testing equipment

Projector, roughness tester, thread pitch diameter runout measuring instrument, caliper, micrometer, lever micrometer, micro thread caliper, gauge, Rockwell hardness tester, Webster hardness tester, caliper gauge, gear inspection center, roundness tester, Deflection gauge, stop gauge, height gauge, thread gauge, etc.

Processing Equipment

CNC machining center, CNC lathe, CNC milling machine, internal and external cylindrical grinder, centerless grinder, CNC grinder, automatic lathe, grinder, stamping machine, welding machine, drilling machine, tapping machine, wire cutting, thread rolling machine, CNC gear hobbing machine, surface super precision Machine, etc.

Capacity

100,000 pieces/month

Size range

OD: Φ4mm-Φ50mm, length ≤700mm

Application

Fitness equipment, automobiles, air conditioners, household appliances, office appliances, medical equipment, etc.

 

Typical Lead Times

 

 Samples: 5-10working days

 Small batches: 10-20 working days

 Production runs: 3-5 weeks (depending on quantity)

 

What sets us apart

 

1. Advanced Equipment:

   CNC lathes

   grinding machines

   machining centers

   inspection systems

2. Quality Processes:

 ISO 9001:2015 certified

 Material traceability on all orders

  inspection reports

3. Engineering Support 

  Material selection guidance

  Failure analysis services

  Performance optimization

 

FAQ

 

1. What payment methods do you accept?
We offer flexible options:
T/T (Bank Transfer) – Most common for international orders

PayPal– For small orders/samples 
LC (Letter of Credit)– Available for first-time buyers
Western Union – For urgent payments 

Note: Full payment required before shipment for new customers. Established clients may qualify for 30% deposit terms.
 

2. Do you offer free brushless motor shaft samples?
Yes, with conditions:
Free samples for simple standard designs (customer pays shipping)
Custom samples charged at cost (credit applied to future orders)
Expedited samples available with 50% surcharge

 

3. What shipping methods are available?
We tailor logistics to your needs!

  • For samples /small batches:

DHL/FedEx Express (2-6 days worldwide)

  • For production quantities:

Sea LCL 
Sea FCL
Air Cargo

 

4. How do you handle customs documentation?
We provide:
Commercial invoice 
Packing list
Certificate of Origin
Material certifications (upon request)
 

5. Can I visit for quality inspection before shipment?
We encourage:
Factory audits (book 48 hours in advance)
Third-party inspections
Live video inspections (via WeChat/WhatsApp)

 

6. Can you ship to my freight forwarder?
Absolutely. We regularly:
Deliver to China hubs (Guangzhou/Shanghai/Ningbo ports)
Coordinate with your logistics partner
Provide real-time shipping updates

Just share forwarder contact details with your PO.

 

Partners

 

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QQ20240509163526

 

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