All Products
Knurled Locating Pin CNC Turned Hardened Zinc Plated Steel Custom OEM Bulk Fast Sample For Robotics Automation Textile Machine
| Place of Origin | Shenzhen, China |
|---|---|
| Brand Name | TF |
| Certification | ISO9001 |
| Model Number | TF-001 |
| Minimum Order Quantity | 1 |
| Price | 0.01-9.99 |
| Packaging Details | Carton packaging 18*15*12cm (packaging can be customized according to customer product requirements) |
| Delivery Time | 3days/Start |
| Payment Terms | T/T |
| Supply Ability | 10000000pieces/per month |
Product Details
| Product Type | Knurled Locating Pin / Guide Pin / Positioning Column / Clamping Pin | Main Material | Carbon Steel / Alloy Steel / Bearing Steel / Tool Steel |
|---|---|---|---|
| Surface Finish | Zinc Plated / Hard Chrome Plated / Nickel Plated / Black Oxide / Carburized | Process Type | CNC Turning / Knurling / Hardening / Tempering / Cylindrical Grinding / Chamfering |
| Hardness Range | HRC 35-40 / HRC 40-45 / HRC 45-50 / HRC 50-55 / HRC 55-60 | Tolerance Grade | Precision (±0.015mm) / High-Precision (±0.008mm) |
| Application Industry | Robotics / Automation Equipment / Textile Machinery / Packaging Machinery | Drawing Format | PDF / STEP / DWG/DXF / IGES |
| Highlight | Knurled locating pin CNC turned,Hardened zinc plated steel locating pin,Custom OEM bulk fast locating pin |
||
Product Description
Knurled Locating Pin CNC Turned Hardened Zinc Plated Steel
Custom OEM bulk fast sample solutions for robotics automation and textile machinery applications.
Precision Machined Parts Overview
Tingfeng Hardware specializes in hardened zinc plated steel knurled locating pins, manufactured through CNC turning, knurling, hardening heat treatment, and precision grinding processes. Our locating pins achieve surface hardness up to HRC 50-60, providing excellent wear resistance and extended service life. The knurled design ensures reliable gripping for easy installation and adjustment, while zinc plating offers superior corrosion protection. Fast sampling (3-5 days) is available for OEM bulk orders in robotics, automation equipment, and textile machinery industries.
Product Description
Knurled locating pins serve as critical positioning and guiding components in automation equipment and precision machinery. Our manufacturing process includes CNC turning for diameter accuracy, knurling for non-slip gripping surfaces, hardening heat treatment for high hardness and wear resistance, and precision cylindrical grinding for strict dimensional tolerance and superior surface finish. These components are ideal for high-frequency applications including robot joint positioning, automation fixture positioning, and textile machine yarn guiding. We provide fast sampling service with engineering samples delivered in 3-5 days to accelerate equipment R&D and mass production timelines.
Product Features & Advantages
| Feature | Advantage to You |
|---|---|
| Hardening heat treatment | Surface hardness HRC 50-60, excellent wear resistance, service life 3x longer than non-hardened parts |
| Precision cylindrical grinding | Diameter tolerance up to ±0.008mm, surface roughness Ra 0.4μm, suitable for high-precision positioning |
| Knurled non-slip design | Provides reliable gripping surface, easy manual or tool installation and adjustment |
| Fast sampling service | Engineering samples delivered in 3-5 days, shortening equipment R&D cycle |
| Zinc plating corrosion protection | Salt spray test 72 hours, suitable for long-term industrial environment use |
Product Specifications
| Specification Item | Detail / Range | Tolerance / Standard |
|---|---|---|
| Material | Carbon Steel / Bearing Steel / Tool Steel | Per drawing |
| Surface Finish | Zinc Plated / Hard Chrome Plated / Black Oxide | Salt spray ≥72 hours |
| Surface Hardness | HRC 50 – HRC 60 | Hardening + Tempering |
| Core Hardness | HRC 25 – HRC 40 | Hardenability guaranteed |
| Diameter Tolerance | ±0.008mm / ±0.015mm | Per drawing |
| Length Tolerance | ±0.05mm – ±0.15mm | Per drawing |
| Surface Roughness | Ra 0.4μm – 1.6μm | Grinding process |
| Knurling Specification | Straight / Diamond / Spiral | DIN 82 |
Product Applications
Robotics & Automation Applications:
- Industrial robot joint locating pins, collaborative robot guide pins
- Automation fixture positioning columns, quick-change device locating pins
- AGV guide locating pins
Textile Machinery Applications:
- Textile machine yarn guide locating pins, loom transmission locating pins
- Spinning equipment guide columns, dyeing and finishing equipment positioning components
Frequently Asked Questions (FAQ)
Q: Can you handle complex custom designs and provide design optimization suggestions?
A: Absolutely. This is our core expertise. We provide free DFM analysis within 3-5 days, often helping clients achieve 15-30% cost reduction through design for manufacturability.
Q: How do you ensure quality consistency and handle defect issues?
A: We implement a rigorous 4-stage QC system with 100% full inspection. Our track record shows 99.99% qualification rate.
Q: What are your lead times and how do you handle urgent orders?
A: Standard lead times: 3-7 days for prototypes, 7-15 days for mass production. We offer VIP prioritization cutting lead times by up to 30%.
Q: Will I get timely responses and professional support throughout the project?
A: Yes. You get a 1v1 exclusive consultant with 1-hour initial response commitment and 24-hour technical support.
Q: Can you provide material certifications and environmental compliance reports?
A: Yes. We provide material certifications and environmental test reports (RoHS, REACH compliant) upon request.
Q: How do you protect my designs and intellectual property?
A: We start with mutual NDA and implement strict mold ownership protection and confidential data security measures.
Q: What are your payment terms and MOQ requirements?
A: We offer flexible payment terms (T/T, L/C at sight) and MOQ from 1 piece for prototyping.
Ratings & Review
Recommended Products
Overall Rating
Rating Snapshot
The following is the distribution of all ratingsAll Reviews