Machine Nylon Drive Transmission Injection Plastic Toothed Cylindrical Straight Spur Gear Cog-Wheel


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Machine Nylon Drive Transmission Injection Plastic Toothed Cylindrical Straight Spur Gear Cog-Wheel

This product is a machine nylon drive transmission injection plastic toothed cylindrical straight spur gear cog-wheel. It has multiple applications, including motor, electric cars, machinery, toy, agricultural machinery, and car. The gear has a hardened tooth surface and is positioned as an external gear. It is manufactured using the cut gear method and has a curved gear toothed portion shape. The material used for this gear is stainless steel.

Samples of this gear are available for $10 per piece, with a minimum order of 1 piece. Customization is also available upon request.

Product Description:
This gear is a customized injection and machining gear. It is manufactured through injection molding and CNC machining processes. The material options include nylon, PA66, ABS, PP, PC, PE, POM, PVC, PU, TPR, TPE, TPU, PA, PET, HDPE, PMMA, and more. The gear meets quality control standards ISO9001 and ISO14001. The gear dimensions have a tolerance of +/- 0.01mm and comply with AGMA, JIS, and DIN quality standards. Surface treatment options include blackening, plating, anodizing, and hard anodizing. The gear has a hardness range of 30 to 60 H.R.C. The dimensions and colors of the gear can be customized according to customer drawings, and the gear can be further treated with polishing, painting, texture, vacuum aluminizing, and logo stamping. The gear undergoes rigorous inspection throughout the production process and is packaged according to customer requirements. The total delivery time is usually 2 to 8 weeks, and shipping can be arranged via FEDEX, UPS, DHL, TNT, EMS, or other carriers as per customer requirements.

Production Management:
1. Workers are trained to inspect gears and identify any defects during production.
2. QC checks 1 piece every 100 pieces during CNC machining to ensure dimensional tolerances are met.
3. Gears are inspected at every step of production, and a final inspection is conducted before shipment. All inspection records are kept for three years.
4. Sales provide pictures at each production step to keep customers informed of the production status and allow for early error detection.
5. We prioritize quality and aim to provide excellent customer service.

Quality Control Process:
1. Inspecting the raw material (IQC)
2. Checking the details before production begins
3. Conducting full inspection and routing inspection during mass production (IPQC)
4. Checking the gears after production finishes (FQC)
5. Conducting outgoing quality control of the finished gears (OQC)

1. Designs molds based on customer gear drawings.
2. Submits mold drawings for customer review and confirmation before production.
3. Provides samples with complete dimensions, cosmetic inspection reports, and material certifications.
4. Provides inspection reports for important dimensions and cosmetics in batches.

Packing and Shipment:
1. Gears are carefully packed in PP bags in cartons, suitable for express, air, or sea shipping.
2. Shipping methods include UPS, DHL, FEDEX, TNT, air shipment, sea shipment, and CIF.
3. All shipments are carefully arranged to ensure safe and fast delivery.


Q1: How can the quality of gears and parts be guaranteed?
A: We have an integrated system for industrial parts quality control, including IQC (incoming quality control), IPQCS (in-process quality control section), FQC (final quality control), and OQC (outgoing quality control). These processes ensure the quality of our products at every stage of production.

Q2: What are the advantages of your gears and parts?
A: Our gears and parts are competitively priced, delivered quickly, and of high quality. Our employees are responsible, friendly, and diligent. Our products feature strict tolerance, smooth finish, and long-life performance.

Q3: What machining equipment do you use?
A: Our machining equipment includes plastic injection machines, CNC milling machines, CNC turning machines, stamping machines, hobbing machines, automatic lathe machines, tapping machines, grinding machines, cutting machines, and more.

Q4: What shipping methods do you use?
A: We primarily use UPS, DHL, FEDEX, and sea shipping for our shipments.

Q5: What materials can you process?