alloy steel bevel gear motorized roller with guide
The DG113i-250W-3PH380V-500L-0.3M/S-X is a motorized roller with alloy steel bevel gear drive and guide, designed for use in powered conveyor lines. It has a 113 mm diameter, 500 mm tube face length, and operates at a rated speed of 0.3 m/s on a three-phase 380V power supply. The unit is galvanized for corrosion resistance and features a high-accuracy bevel gear assembly that reduces noise and increases power output. It is suitable for integration into roller conveyors where consistent drive performance and directional control are required.
Product Overview
The DG113i-250W-3PH380V-500L-0.3M/S-X is a motorized roller with alloy steel bevel gear drive and guide, designed for use in powered conveyor lines. It has a 113 mm diameter, 500 mm tube face length, and operates at a rated speed of 0.3 m/s on a three-phase 380V power supply. The unit is galvanized for corrosion resistance and features a high-accuracy bevel gear assembly that reduces noise and increases power output. It is suitable for integration into roller conveyors where consistent drive performance and directional control are required.
Part of the Motor Roller range, used in Warehouse and Distribution Centres.
Key Benefits
- Alloy steel bevel gear drive provides high power output and low noise operation
- Galvanized finish resists corrosion in humid or industrial environments
- Guide ensures product alignment and prevents lateral drift during conveyance
- Rated speed of 0.3 m/s supports steady material flow in production lines
- 113 mm diameter fits standard conveyor frame dimensions and tube sizes
Application Scenarios
- Conveyor lines in packaging facilities where cartons must move smoothly and aligned through a process
- Assembly lines requiring consistent product positioning with minimal operator intervention
- Material handling systems in warehouses where heavy or irregularly shaped items need guided movement
- Production lines with tight space constraints where a compact, reliable drive unit is needed
- Automated transfer points between two conveyor sections running at different angles
Who It Is For
- Conveyor system integrators building powered roller conveyors with guided product flow
- Industrial equipment builders integrating motor rollers into automated handling systems
- Logistics automation contractors installing conveyors in distribution centers
- Manufacturers of production lines requiring precise, low-maintenance drive units
- Industrial distributors sourcing motorized rollers with consistent drive characteristics
Problems It Solves
- Product misalignment due to unguided roller movement in high-speed or long conveyors
- Noise and vibration from low-precision gear drives in continuous operation environments
- Corrosion damage in humid or washdown areas when using non-galvanized components
- Inconsistent drive performance when using mismatched motor and roller combinations
- Need for multiple suppliers to source motor, gear, and guide components separately
Technical Features
- Alloy steel bevel gear drive with high-accuracy assembly for low noise and high torque
- Guide integrated into the roller structure to maintain product alignment
- Galvanized surface finish for resistance to moisture and industrial wear
- Rated speed of 0.3 m/s for controlled, steady material transport
- 113 mm diameter matches standard tube and frame dimensions in conveyor systems
Materials
- Alloy steel bevel gear for high strength and long-term durability
- Galvanized steel tube for corrosion resistance in industrial environments
- Carbon steel base with anti-rust oil available as alternative finish
- Chrome plating, NR coating, PU coating, or SUS304 available for special conditions
- Guide structure made from same material as tube for consistent wear and alignment
Quality Control
- Gear mesh checked for smooth engagement and low noise under load
- Guide alignment verified to prevent product drift during operation
- Motor and gear assembly tested at rated voltage and speed
- Galvanized surface inspected for uniform coating and no bare spots
- Final unit tested for free rotation and correct rated speed
Customization Options
- Motor power available in 120W, 150W, 180W, 250W, 370W options
- Roller length customizable from 280 mm to 1500 mm
- Finish options: carbon steel with anti-rust oil, galvanized, chrome plated, NR coating, PU coating, SUS304
- Special features: sprocket, timing pulley, O groove, V groove, brake, or waterproof version
- Larger diameters (80 mm to 165 mm) and custom sizes available upon request
Use Guide
- Ensure the conveyor frame supports the 113 mm diameter and 500 mm tube face length
- Verify that the 380V three-phase power supply matches the motor requirements
- Use the guide to align products consistently, especially on long or angled conveyors
- Select the appropriate finish (galvanized, chrome, SUS304) based on environmental conditions
- Confirm that the 0.3 m/s rated speed matches the required throughput of the line
Specifications
| Model No | DG113i-250W-3PH380V-500L-0.3M/S-X |
|---|---|
| Diameter | 113 mm |
| Tube Face Length | 500 mm |
| Rated Speed | 0.3 m/s |
| Power Supply | Three phase 380V |
| Motor Power | 250W |
| Finish | Galvanized |
| Gear Type | Alloy steel bevel gear |
| Drive Type | Motorized roller with guide |
Manufacturing Process
Step 1
Machining of alloy steel bevel gear and gear housing
Step 2
Assembly of motor, gear, and shaft with high-accuracy alignment
Step 3
Welding or attachment of guide to the roller body
Step 4
Galvanizing of the steel tube and final surface treatment
Step 5
Final testing of rotation, speed, and guide function before packing
Compared With Other Options
| Standard roller with external motor drive | Integrated bevel gear motor roller provides more compact design and better alignment than externally mounted motors |
|---|---|
| Plastic or stamped gear motor rollers | Alloy steel bevel gear offers higher torque and longer life under continuous load |
| Non-guided motor rollers | Guide ensures product stays aligned, reducing jams and misfeeds in high-speed lines |
alloy steel bevel gear motorized roller with guide Questions
What is the motor power of this roller?
The model DG113i-250W-3PH380V-500L-0.3M/S-X has a 250W motor, but other power options are available.
What power supply is required?
This model operates on three-phase 380V, 50Hz. Other voltage options include 3PH220V and 1PH220V.
Is the roller galvanized?
Yes, the model ends with 'X', which indicates a galvanized finish.
Can the roller length be changed?
Yes, the roller length can be customized from 280 mm to 1500 mm.
Are other finishes available?
Yes, finishes include carbon steel with anti-rust oil, chrome plating, NR coating, PU coating, and SUS304.
Can I add a brake or sprocket?
Yes, special features like brake (Z), sprocket (L), timing pulley (T), O groove (O), V groove (V), or waterproofing (H) can be requested.
What is the rated speed?
The rated speed is 0.3 m/s, suitable for controlled material flow in production lines.
Get a Price for alloy steel bevel gear motorized roller with guide
Send the quantity and any material or surface option you need, and a quotation comes back against this model number.