Stainless Steel Non-Power Roller
Conveyor rollers form the bed or surface upon which goods are transported. Their primary function is to reduce friction, allowing items to be moved with minimal effort (gravity or powered force), which increases efficiency, reduces energy consumption, and minimizes wear on both the product and the conveyor system.
- Product Introduction
A Stainless Steel Non-Power (Gravity) Roller is a complete, ready-to-install unit designed for gravity conveyor systems. It consists of a stainless steel tube rotating on a fixed axle via sealed bearings, allowing products to move freely with minimal effort on a declined path. Its corrosion-resistant construction makes it ideal for harsh, wet, or hygienic environments.
Features & Benefits For SUS Roller
Corrosion Resistance: Manufactured from 201 or 304 stainless steel, making it resistant to rust, water, chemicals, and cleaning agents.
Hygienic Design: Smooth, non-porous surface prevents bacterial growth and allows for easy cleaning, essential for food, pharmaceutical, and medical applications.
Low Maintenance: Sealed bearings are lubricated for life and protected from contaminants.
Durable Construction: Designed to withstand continuous use in demanding industrial settings.
Smooth Operation: Precision-balanced tubing and quality bearings ensure consistent, reliable product flow.
Easy Installation: Typically features spring-loaded axles for quick, tool-less mounting into conveyor frames.
Construction & Components For Conveyor Roller
Tube / Shell: 201 or 304 Stainless Steel, precision-welded and polished to a smooth finish.
Axle / Shaft: Carbon steel (often zinc-plated for basic corrosion resistance) or stainless steel. Ends are machined to specification.
Bearings: Sealed, precision ball bearings. Pressed into the tube ends and running on the axle. The seal protects against dust, moisture, and debris.
Retaining Rings / End Caps: Secure the bearings onto the axle and seal the tube ends. Often made from stainless steel or industrial-grade plastic.
Applications & Industries
These rollers are specifically chosen for environments where corrosion, cleanliness, and washdown are concerns.
Food & Beverage Processing: Meat packing, poultry processing, bakeries, dairy, ready-meal production.
Pharmaceutical & Medical: Product handling, packaging lines.
Chemical Industry: Handling packaged chemicals or in areas with chemical vapors.
Washdown Areas: Any facility where equipment is regularly cleaned with high-pressure water or steam.
Maritime & Cold Storage: Environments with high humidity and condensation.
Technical Specifications For Gravity Roller
| Type | Non-Powered / Gravity Roller |
| Tube Material | 201 Stainless Steel (Standard) / 304 Stainless Steel (Optional, for higher corrosion resistance) |
| Standard Tube Diameters (Ø) | Φ25mm, Φ38mm, Φ50mm, Φ60mm, Φ76mm, Φ89mm (Other sizes available) |
| Standard Tube Length (Length) | Customizable, typically from 100mm to 3000mm. |
| Axle Type | Spring-Loaded (most common), Round Shaft, Hex Shaft, Slotted Shaft. |
| Axle Length | Customizable, typically 50-100mm longer than the tube length per side. |
| Bearing Type | Double Sealed, Pre-Lubricated Ball Bearing (e.g., 6200, 6202 series) |
| Load Capacity | Varies by diameter, length, and bearing specification. (e.g., A Φ50mm x 500mm roller can typically support 80-120 kg per roller). |
| Installation | Spring Pressed. Compress and insert into conveyor frame holes. |
Hot Tags: Stainless Steel Non-Power Roller, China Stainless Steel Non-Power Roller suppliers, factory
