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Custom Precision Coated Roller with Stainless Steel Shaft
Custom
Our industrial rubber rollers are made of high-quality materials, ensuring durability and efficiency for various industries. Trust us for reliable products.
minimum order
1 piece
Quantity
$2.50 - $2.50 / piece
Our industrial rubber rollers are made of high-quality materials, ensuring durability and efficiency for various industries. Trust us for reliable products.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This precision-engineered coated roller is custom-manufactured via advanced CNC machining and coating processes, featuring a stainless steel shaft with stepped mounting ends and a smooth white coated cylindrical body. Designed for conveying, printing, or material handling applications, it combines exceptional dimensional accuracy, wear resistance, and corrosion resistance. The stainless steel shaft provides robust structural support and reliable mounting, while the white coating offers a non-abrasive, low-friction surface ideal for delicate materials or cleanroom environments. This roller delivers consistent performance in industrial automation, printing, and packaging machinery.
· Core Specifications
| Specification | Details |
|---|---|
| Shaft Material | 304/316 Stainless Steel (standard, high tensile strength & corrosion resistance); optional carbon steel for cost-effective applications |
| Coating Material | Food-grade silicone / PU / rubber (customizable, non-abrasive & wear-resistant); white finish as standard |
| Machining Process | CNC precision turning (shaft), precision grinding (coated surface), and assembly (conforming to ISO 2768-m precision standards) |
| Dimensional Tolerance | ±0.01mm for shaft diameter and concentricity; ±0.02mm for coating thickness and overall length |
| Key Features | Stepped stainless steel shaft ends (with mounting hole for secure fixation), smooth non-abrasive white coating, high concentricity for stable rotation, and corrosion-resistant construction |
· Application Scenarios
This coated roller serves critical roles across industrial and commercial industries:
- Printing & Paper Industry: Conveying rollers for offset printers, label machines, and paper processing equipment
- Packaging Machinery: Feed rollers for packaging lines, labeling machines, and bagging equipment
- Food & Beverage Processing: Food-grade conveying rollers for cleanroom production lines, fruit/vegetable sorting, and packaging (silicone/PU coating variant)
- Textile Industry: Non-abrasive rollers for fabric cutting, dyeing, and finishing machinery
- Medical & Pharmaceutical: Cleanroom-compatible conveying rollers for medical device assembly and pharmaceutical packaging
- Industrial Automation: Conveyor system rollers for material handling, sorting lines, and assembly equipment
· Production Process Introduction
- Design & DFM Validation: Our engineering team optimizes shaft dimensions, coating thickness, and mounting end features via Design for Manufacturability (DFM) analysis to ensure maximum rotational stability and wear life.
- Shaft Machining: Premium stainless steel bar stock is CNC-turned to create the stepped shaft profile, mounting ends, and transverse mounting hole.
- Coating Application: The cylindrical body is precision-coated with the selected material (silicone/PU/rubber), then ground to achieve uniform thickness and a smooth, low-friction surface.
- Assembly & Finishing: The coated body is securely bonded to the stainless steel shaft, with all sharp edges chamfered to prevent material damage.
- Quality Inspection: 100% dimensional inspection via CMM verifies concentricity, coating thickness, and shaft alignment; a functional rotation test ensures smooth operation.
- Final Packaging: Rollers are wrapped in anti-scratch film and secured in custom foam trays to prevent bending or surface damage during transit.
· Packaging and Shipping Methods
- Standard Packaging: Each roller is wrapped in anti-static PE film, placed in custom-cut EPE foam inserts inside a reinforced corrugated box, with additional bracing to prevent shaft bending. Bulk orders are secured on wooden pallets with plastic wrapping.
- Shipping Options:
- Express Delivery (3–7 Business Days): DHL/FedEx/UPS for prototype and small-batch orders (full tracking provided).
- Standard Sea Freight (25–40 Business Days): Cost-effective FCL/LCL options for large-volume production orders, with full customs documentation support.
- Custom Packaging: Branded labeling, barcoding, and custom tray inserts are available to align with your independent store’s brand guidelines and inventory management needs.
· Process
· Frequently Asked Questions (FAQ)
What is your Minimum Order Quantity (MOQ)?
Our MOQ is flexible for e-commerce: 1 piece for prototype testing, with volume pricing starting at 50+ pieces for production runs. We specialize in low-volume, high-precision custom fabrication to match your online store’s demand.
What are your typical lead times?
- Prototype/Sample Orders: 10–15 business days from final CAD design approval (includes machining, coating, and finishing).
- Mass Production: 20–30 business days, depending on order volume, roller length, and custom coating requirements.
- Rush Service: Expedited production (7–10 days for samples) is available upon request for urgent restocks.
Can you accommodate full custom modifications?
Absolutely. We offer end-to-end customization to align with your independent store’s product offerings:
- Size & Shape Customization: Custom overall length, shaft diameter, coating thickness, and mounting end profiles to match your specific application.
- Coating Material Customization: Choice of food-grade silicone, PU, rubber, or other materials, with custom colors (white/black/other) and hardness levels.
- Shaft Modifications: Custom thread types, mounting hole positions, or flange designs for specialized installation needs.
- Material Upgrades: Switch between 304 stainless steel (general corrosion resistance) or 316L stainless steel (medical/food-grade high-corrosion environments).
- Branding & Traceability: Laser engraving of logos, part numbers, or batch codes for full product traceability.
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