DC Brushless Motor Shaft Stepper Motor Spare Parts

Model No.: 5/6.35/8/12
Appearance Shape: Round
Journal Surface Roughness: 0.63-0.16μm
Surface Treatment: Zinc Plating, Nigrescence, Chrome Plating, Nickel
Maximum Length: 1000mm
Heat Treatment: Point Hardening, Quenching Hardening
Precision Grade: Grade 6
Hardness: HRC/Hv
Brand Name: Shn
Shipping Packaging: Carton
Customization: Available
Origin: Changzhou, Jiangsu, China
HS Code: 8483109000
DC Brushless Motor Shaft - Stepper Motor Spare Parts

1 Specifications

No.

Item

Specification & Details

1

Material

Carbon steel, stainless steel, brass, or as per customer requirements.

2

Diameter

0.3–17mm, with a tolerance of ±0.001mm.

3

Roundness

0.001mm

4

Roughness

Ra0.04

5

Straightness

0.001mm

6

Hardness

HRC/HV

7

Precision

Grade 6

8

Length

Max. 1000mm

9

Heat Treatment

Point hardening, quenching hardening

10

Surface Treatment

Zinc plating, nigrescence, chrome plating, nickel plating, etc.

11

OEM Service

Please provide detailed drawings for custom orders.

12

Packaging

Plastic bag inside and standard carton, pallet. Custom options available.


2 Photos
DC Brushless Motor Shaft Stepper Motor Spare Parts

3 Company Profile
DC Brushless Motor Shaft Stepper Motor Spare Parts
4 Main Products


Changzhou Shnmotor is a growing manufacturing and trading company focused on electrical products for the refrigeration industry. We have a highly skilled team with over eight years of experience in machinery design, production, management, and customer service. Our ISO 9000 standards and 6S management ensure strict quality control at every stage of the process.

Our main products include:
1) Brushless DC Motor
2) Stepping Motor
3) AC Motor
4) Motor Group (Motor + Reducer + Driver + Brake)
5) Shafts
DC Brushless Motor Shaft Stepper Motor Spare Parts


DC Brushless Motor Shaft Stepper Motor Spare Parts


5 Packing & Delivery

DC Brushless Motor Shaft Stepper Motor Spare Parts


6 Application

CNC Machines: Engraving machine, milling machine, coiling machine, spark machine, wire-cutting machine, etc.
Electronic Equipment: Up-coiler, stripping machine, lithium battery production equipment, dispensing machine, etc.
Packaging Equipment: Filling machine, fixed-length cutting machine, tissue paper machine, diaper equipment, etc.
Textile Equipment: Flat knitting machine, hosiery machine, embroidery machine, spinning machine, knitting machine, etc.
Laser Machines: Screen printing machine, pad printing machine, etc.
Printing Equipment: Carving machine, cutting machine, labeling machine, etc.
Other Applications: Robot, unmanned aerial vehicle, and more.


7 Buyer's Guide
1. Motor Production
All products sold here are manufactured by CZSHN Motors and Electric Appliance Factory, located in Changzhou, Jiangsu, China.
2. Motor and Shaft Selection
Please contact us to confirm the model and other details before purchasing.
3. Payment
We accept samples and require full prepayment. For bulk orders, 50% advance payment is needed, with the balance paid before shipment. PayPal, Western Union, and T/T are all accepted.
4. Delivery
Samples in stock can be delivered within 7 days; customized samples within 30 days. Bulk delivery times depend on quantity.
5. Feedback and After-Sales Service
If you encounter any issues, please inform us. Our technicians will provide professional advice. Free maintenance is offered within 24 months if the issue is due to production defects.


FAQ

Q: How do I choose the right motor model for my machine?
A: Please provide key parameters of your product. Feel free to contact us, and we'll help you select the best option if you're unsure.

Q: Can you produce special models?
A: Yes, we can. Send us a drawing or sample, and we’ll find a suitable replacement. Or, describe your application, and our engineers will work with you to create a custom solution.

Q: Do you have stock? Can I order samples first?
A: We keep many standard models in stock. If you'd like to test a sample, we’re happy to send one. We don’t stock specialized motors, but we’ll do our best to send samples quickly if you have specific needs.

Q: What is the lead time for delivery?
A: Standard samples usually ship within 15 days via air. Custom motors take about 4–5 weeks.

Q: How are the products shipped?
A: We are flexible with shipping and work with most major couriers worldwide. Just provide your address and contact info, and we’ll handle the rest. If you prefer a specific courier, let us know and we’ll accommodate.

Q: What is the quality of your motors?
A: Quality is our top priority. We perform rigorous testing throughout the manufacturing process. For custom motors, we add additional testing. In rare cases of issues, we’ll resolve them promptly and transparently.

Q: Can you offer OEM services? Can I request my own logo?
A: Yes, we offer OEM services for large-volume orders. Feel free to discuss your branding needs with us.

Wear-resistant Ceramics

Wear resistant ceramic series, ceramic rubber sheet three-in-one composite liner combines the advantages of ceramic's high hardness and rubber's high cushioning, with wear resistant and impact resistant performance, which can solve the problem of anti-abrasion of the equipment in the process of conveying bulky materials and effectively reduce the environmental noise.
Roller covered is an important part of the belt conveyor transportation system, after covered the roller can effectively improve the operating conditions of the conveyor system, to protect the metal roller from wear and tear, rhombic pattern, ceramic rubber plate coating surface, can increase the friction on the surface of the rubber plate, to prevent the sliding friction between the roller and the belt to reduce the belt slipping, to reduce the roller surface of the material adhesion, so as to reduce the belt deflection and abrasion, so that the roller synchronized with the belt to ensure efficient operation of the belt.
Impact-resistant ceramic liningsBelt Conveyor ceramic rubber plateNon-slip rhombic rubber sheet

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