🔧 Conveyor Rollers – The Core of Roller Conveyor Systems
Conveyor rollers are cylindrical components that allow products to roll or be transported along a conveyor. They are used in both gravity-powered and motor-driven conveyor systems and are essential in material handling, warehousing, manufacturing, and logistics industries.
✅ Key Features of Conveyor Rollers
- ⚙️ Reduces friction for smooth product movement
- 💪 Supports heavy or light loads depending on material and diameter
- 🔄 Modular and replaceable – easy to maintain or scale up
- 🧭 Customizable in diameter, length, shaft type, material
- 🔧 Used in both manual (gravity) and automated (powered) systems
🧩 Types of Conveyor Rollers
| Type | Description | Use Case |
|---|---|---|
| Gravity Roller | Free-rotating, no drive | Manual push, decline conveyors |
| Motorized Roller | Roller with internal motor (e.g., DC 24V) | Smart zones, zero-pressure accumulation |
| Belt-Driven Roller | Driven underneath by belt | Low-noise, moderate-speed conveyors |
| Chain-Driven Roller | Driven by sprockets & chain | Heavy loads, rugged environments |
| Tapered Roller | Tapered ends | Used on curves to maintain item orientation |
| Coated Roller | Rubber or PU-coated | Extra grip or noise reduction |
| Plastic Roller | Lightweight, corrosion-resistant | Light-duty, wet environments |
| Stainless Steel Roller | Rust-resistant | Food-grade or chemical industries |
📐 Key Specifications
To choose the right roller, consider the following:
| Parameter | Typical Range |
|---|---|
| Diameter | 25 mm – 89 mm (common: 50 mm) |
| Length (Between Frame) | Custom-fit to conveyor width |
| Tube Material | Steel, stainless steel, PVC, aluminum |
| Shaft Type | Round, hex, keyed, spring-loaded |
| Bearing Type | Ball bearing, precision bearing |
| Load Capacity | Varies (light to heavy-duty: 10–300+ kg per roller) |
🏭 Industries Using Conveyor Rollers
- 📦 Warehousing & Logistics – cartons, totes, pallets
- 🍪 Food & Beverage – stainless rollers for washdown areas
- 🧴 Packaging Lines – boxes, bottles, bags
- 🚗 Automotive & Parts Handling – heavy metal components
- 💊 Pharmaceutical – clean, low-friction transport
🔄 Common Roller Conveyor Systems
| System | Description |
|---|---|
| Gravity Conveyor | Simple, cost-effective, no power |
| Powered Roller Conveyor | Automated movement using motorized rollers |
| Accumulation Conveyor | Allows staged product flow using sensors |
| Flexible/Expandable Conveyor | Mobile and adjustable conveyors (often with casters) |
🌐 Popular Brands & Suppliers
- Interroll (global leader in motorized rollers)
- Rulmeca
- Itoh Denki
- Fastrax Rollers
- Dorner
- RollVen
- Local suppliers in each region (custom builds & OEM)
🔧 Need Help Specifying Conveyor Rollers?
Tell me:
- 📏 Product size and weight
- ⚙️ Manual or automated system?
- 🧼 Environment: dry, humid, washdown?
- 🔁 Straight or curved layout?
Important components in the production and movement of goods, workpieces, pallets, boxes, materials, equipment, etc. FREE ROLLER, conveyor roller can help reduce problems with moving products. With features that have low rolling friction. Make the movement of goods It is convenient. We can use such special features. To be applied in every activity that involves transporting goods. Loading and unloading materials, workpieces, pallets, boxes
FREE ROLLER or GRAVITY ROLLER is used to transport general goods such as boxes, pallets, workpieces, including curved conveyor rollers such as TAPER ROLLER.
DRIVE ROLLER conveyor roller for driving work such as SPROCKET ROLLER, gear roller, POLYCHORD ROLLER, round belt groove roller.
ACCUMULATION DRIVE ROLLER CONVEYOR for demanding jobs Cumulative scroll type Free rotating roller with gear When the workpiece is stopped by the stopper, the workpiece is pressed against the roller. This will cause the pressed roller to stop rotating. without having to stop the motor While other children Still able to carry the work piece further. This can cause cumulative stops.
