Sprocket Driven Conveyor Rollers
Sprocket Driven Conveyor Rollers are chain-driven conveyor rollers designed for positive drive and synchronous motion in powered conveyor systems. Using sprockets welded or fitted to the roller tube, these rollers provide accurate drive engagement, superior torque transfer, and reliable operation under load.
We are a trusted manufacturer and supplier of conveyor rollers, delivering high-quality solutions for diverse material handling needs. Our rollers are engineered using premium carbon steel and stainless steel, fitted with precision bearings, and finished with advanced surface treatments to ensure long-lasting performance and reliability.
Conveyor Roller Types and Specifications – Type 200, Type 450, Type 500, and Type 510
Type 200 conveyor roller
Features
Load Capacity: Refer to standard capacity table
Length: Customized, made to order
Sizes: Roller diameter & shaft combinations as per standard specifications
Bearing Housing: Polyamide molded for durability
Drive: Fixed drive with sprocket
Materials: Available in Carbon Steel or Stainless Steel
Surface Treatments:
1. Carbon Steel – Zinc plated or Chrome plated
2. Stainless Steel – Mirror polished finish
Optional Coatings: PU coating or PVC sleeve for added protection
This roller design is comparable to the Interroll Series 3500 Fixed Drive Conveyor Roller, ensuring reliable performance in material handling applications.
Standard Sizes for Type200 Sprocket Driven Rollers
| Type | Roller Dia (mm) | Thickness (mm) | Shaft Dia (mm) | Bearing | BF | Drive | SL |
| 200 | 31.75 | 1.6 | 12 | 61802zz | RL + 63 | 3/8″ x 15z (06B) | RL + 64 |
| 200 | 38.1 | 1.6 | 12 | 61902zz | RL + 63 | 3/8″ x 15z (06B) | RL + 64 |
| 200 | 50.8 | 1.6/2.0 | 12/15 | 6002zz | RL + 65 | 1/2″ x 14z (08B) | RL + 66 |
| 200 | 60.3 | 1.6/2.5 | 12/17 | 6004zz | RL + 65 | 1/2″ x 14z (08B) | RL + 66 |
| 200 | 76.2 | 3.0 | 17 | 6004zz | RL + 65 | 5/8″ x 15z (10B) | RL + 646 |
Type 450 conveyor roller
The Type 450 roller drive has a single 11 tooth x 1/2 “ pitch nylon sprocket and is designed for use in light duty driven roller conveyors. The roller can be made as either a fixed drive or a friction drive roller. Also available in stainless steel tube, spindle and bearings to be used in the food handling industry as a higher specification alternative to grooved rollers. In addition a true taper roller is available to suit 800mm inside radius bends.
Specification
Spindle type options – Spring loaded, female threaded, male threaded, flatted, cross drilled
Spindle material options – Mild steel, self colour / zinc plated, stainless steel
Tube material options – Mild steel, self colour / zinc plated, stainless steel
Bearing specification – Precision – options of steel shielded or 2RS bearings available Mild steel or stainless steel bearing options also available
Load rating – 30kg per roller (dependent on roller length)
Type 500 conveyor roller
The Type 500 roller is available with single or double sprocket options. The 14 tooth x 1/2″ pitch sprockets are also available in either steel or nylon, to suit your individual needs. Diameter options ranging from 50mm up to 102mm and can be fully welded for maximum high load rating, especially when used in pallet handling systems. The roller can also be made with stainless steel tube, spindle and bearings to be used in the food handling industry, with the nylon sprocket option for light loads and a fully stainless steel option if required. In addition a true taper roller is available to suit 800mm inside radius bends.
Specification
Load rating – 200kg per roller (dependent on roller length)
Bearing specification – Precision – options of steel shielded or 2RS bearings available Mild steel or stainless steel bearing options also available
Tube material options – Mild steel, self colour / zinc plated, stainless steel
Spindle material options – Mild steel, self colour / zinc plated, stainless steel
Spindle type options – Spring loaded, female threaded, male threaded, flatted, cross drilled
Type 510 conveyor roller
The Type 510 roller is available with single or double sprocket options. The 15 tooth x 5/8″ pitch sprockets are fully welded to the roller tube in diameters from 76mm up to 102mm. Especially suited to extremely heavy duty pallet handling systems. The roller can also be made with stainless steel tube, spindle and bearings to be used in the food handling and chemical industries. A fully stainless steel option with stainless steel sprockets is available if required.
Specification
Load rating – 250kg per roller (dependent on roller length)
Bearing specification – Precision – options of steel shielded or 2RS bearings available Mild steel or stainless steel bearing options also available
Tube material options – Mild steel, self colour / zinc plated, stainless steel
Spindle material options – Mild steel, self colour / zinc plated, stainless steel
Spindle type options – Spring loaded, female threaded, male threaded, flatted, cross drilled
Applications of conveyor rollers with sprockets
Chain Driven Live Roller Conveyors (CDLR)
Sprocket driven rollers are the backbone of chain driven live roller systems, enabling long conveyor runs with minimal roller slippage and high load capacities.
Pallet Handling & Accumulation Conveyors
These rollers provide precise spacing and synchronization required for pallet indexing and accumulation.
Automated Sortation & Transfer Systems
In high-throughput packaging lines, sprocket driven rollers ensure reliable and repeatable motion, improving throughput and reducing downtime.
Heavy Duty Industrial Conveyors
For heavy loads such as drums, tires, cases, or heavy machinery parts, sprocket driven rollers offer strong torque transmission and robust durability.
Key Features of Sprocket Driven Conveyor Rollers
Below are the typical specifications and options that users often search for and compare when evaluating conveyer roller sprocket:
| Feature | Typical Options / Range |
| Roller Tube Diameter | 38 mm, 50 mm, 63.5 mm, 76 mm, 89 mm, 102 mm, etc. |
| Roller Length / Face Width | From ~100 mm up to 2000 mm (custom lengths available) |
| Bearing Type | Sealed ball bearings, pressed bushings, self-lubricated resin bushings |
| Sprocket Type | Welded or pressed, number of teeth matching chain pitch (e.g. ANSI, ISO chains) |
| Chain Engagement | Single sprocket, double sprocket, tangential chain drive, roller-to-roller chain |
| Load Capacity | Light, medium to heavy duty (up to several hundred kg per roller) |
| Surface Finish | Plain steel, galvanized, zinc-plated, stainless steel, or powder-coated |
| Environmental Rating | Options for wash-down, corrosion-resistant, anti-static, dust-sealed bearings |
Why Choose Sprocket Driven Rollers?
High Efficiency & Lower Power Consumption: Chain-sprocket systems maintain high mechanical efficiency even at slow conveyor speeds.
Robust Construction: Machined sprocket welded or press-fitted to roller tube, with sealed bearings or bushings for maintenance-free operation.
Positive Drive, No Slippage: Sprocket engagement ensures accurate motion synchronization and torque transfer; eliminates slippage common in friction- or belt-driven rollers.
Customizability: Available in multiple diameters, tube materials (steel, galvanized, stainless), bearing types, sprocket teeth counts, and lengths to suit specific load and speed requirements.
Easy Maintenance & Replacement: Simpler replacement of roller modules and sprockets, especially in modular conveyor systems.
Versatility Across Industries: Suitable for food, FMCG, warehousing, pharmaceutical, packaging, automotive, and other industries with varied load demands.
FAQ (Frequently Asked Questions)
What is the advantage of a sprocket driven roller vs a belt-driven roller?
Sprocket driven rollers provide positive mechanical engagement with a chain drive, eliminating slippage, delivering higher torque, and maintaining consistent throughput even under heavy loads or low speeds.
How do I determine the sprocket tooth count?
Tooth count depends on the chain pitch, roller diameter, and required torque. Generally, match the sprocket to the chain manufacturer’s recommendations (e.g. ISO or ANSI chain). Larger roller diameters permit more teeth for smoother engagement.
Are sprocket rollers suitable for wash-down / hygienic environments?
Yes. Many suppliers offer stainless steel rollers, sealed bearings, and corrosion-resistant sprockets to suit wash-down and food-grade applications.
Can sprocket driven rollers be retrofitted into existing conveyors?
Often yes — provided that the roller spacing, shaft mounting, and drive chain alignment are compatible. It may require adjusting the frame, adding sprocket bearings, or re-evaluating chain path engagement.