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Custom CNC Machined Stainless Steel Conveying Roller Idler Shaft
Custom
Introducing our custom driveshafts - expertly crafted for your unique specifications. Trust us for precision, performance, and durability.
minimum order
1 piece
Country of Origin
Shenzhen
Quantity
$10.00 - $10.00
/ piece
Introducing our custom driveshafts - expertly crafted for your unique specifications. Trust us for precision, performance, and durability.
| 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 conveying roller is custom-manufactured from high-grade 304/316 stainless steel via advanced CNC turning and assembly processes, featuring a smooth cylindrical roller body with stepped mounting shafts (one end with a threaded tip, the other with a grooved collar). Designed for material handling, conveying, or industrial machinery applications, it combines exceptional structural rigidity, corrosion resistance, and smooth rotation. The precision-ground surface ensures low friction and wear resistance, while the custom shaft ends enable secure mounting and reliable integration into conveyor systems. Ideal for food processing, packaging, and industrial automation, this roller delivers consistent performance in demanding environments.
· Core Specifications
| Specification | Details |
|---|---|
| Base Material | 304/316 Stainless Steel (standard, excellent corrosion resistance & high rigidity); optional carbon steel for cost-effective applications |
| Surface Finish | Precision ground (Ra ≤ 0.8μm, smooth & wear-resistant); optional passivation for enhanced corrosion resistance |
| Machining Process | CNC precision turning, thread rolling, and grooving (conforming to ISO 2768-m precision standards) |
| Dimensional Tolerance | ±0.01mm for roller body diameter and shaft concentricity; ±0.02mm for thread pitch and groove position |
| Key Features | Smooth cylindrical roller body, stepped mounting shafts (threaded tip + grooved collar), high concentricity for stable rotation, and corrosion-resistant stainless steel construction |
· Application Scenarios
This conveying roller serves critical roles across industrial and commercial industries:
- Packaging Machinery: Conveying 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 (316L variant)
- Industrial Automation: Conveyor system rollers for material handling, sorting lines, and assembly equipment
- Printing & Paper Industry: Conveying rollers for offset printers, label machines, and paper processing equipment
- Textile Industry: Non-abrasive rollers for fabric cutting, dyeing, and finishing machinery
- Logistics & Warehousing: Gravity conveyor rollers for pallet handling, sorting systems, and distribution centers
· Production Process Introduction
- Design & DFM Validation: Our engineering team optimizes roller dimensions, shaft profiles, and mounting features via Design for Manufacturability (DFM) analysis to ensure maximum rotational stability and wear life.
- Material Preparation: Premium stainless steel bar stock is cut to size and faced to create a clean starting surface for machining.
- Precision CNC Machining:
- Turning: The cylindrical roller body and stepped shaft profiles are precision-turned to achieve tight concentricity and a smooth finish.
- Threading/Grooving: The threaded tip and grooved collar are machined to match standard mounting requirements.
- Smoothing: All sharp edges are deburred to prevent material damage and improve safety.
- Surface Finishing: The roller undergoes brushing and passivation to enhance corrosion resistance and surface smoothness.
- Quality Inspection: 100% dimensional inspection via CMM verifies concentricity, shaft alignment, and thread accuracy; 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 to suit your independent store’s e-commerce needs:
- Prototypes/Samples:1 piece available for custom design validation.
- Production Runs: Starting at 50+ pieces for standard configurations. 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: 7–10 business days from final CAD design approval (includes machining and finishing).
- Mass Production: 15–25 business days, depending on order volume, roller length, and custom shaft requirements.
- Rush Service: Expedited production (4–6 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, roller body diameter, and shaft dimensions to match your specific conveyor system.
- Shaft Modifications: Custom thread types, groove positions, or flange designs for specialized mounting needs.
- Material Upgrades: Switch between 304 stainless steel (general corrosion resistance) or 316L stainless steel (food/medical-grade high-corrosion environments).
- Surface Finish Options: Custom plating (zinc/nickel), powder coating, or polishing for enhanced durability or aesthetic appeal.
- Branding & Traceability: Laser engraving of logos, part numbers, or batch codes for full product traceability.
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