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R2321
RONWIN
HS Code: 8431390000
Functional Features of Series R2321 Heay Load Double-row Steel Sprocket Conveyor Roller
Capability for heavy loads: steel sprocket is permanently welded to steel tube of the conveyor roller, it can transmit greater torque. Precision ball bearings are fixed firmly into steel bearing housings for optimal endurance and to fulfill the requirements of the transportation of heavy load pallets.
A greater variety of job environments: the entire steel material of the roller parts, which offers a range of working environmental conditions, is also available. The roller can be used for light, medium, or heavy transportation in both high and low temperatures. A plastic end cover can be installed on the outside of the sprocket to prevent dust and splashing water from damaging the bearing to a certain extent.
Lower price and faster deliery time: through improving the manufacturing processes such as sprocket welding, optimizing bearing and sprocket suppliers, and stocking large quantities of conventional sprockets, we have reduced roller costs upto 20%, shorted delivery time, and rapidly increased market share.
Technical Specifications of Series R2321 Heay Load Double Steel Sprocket Conveyor Roller
Technical data
General technical data | |
Max. load capacity | 450 KGS |
Max. conveyor speed | 30 m/min |
Temperature range | −30 to +80 °C |
Material | |
Tube | Carbon steel, stainless steel |
Shaft | Antirust oil coated steel, Zinc-plated steel, Stainless steel |
Bearing housing | steel |
Bearing | Precision ball bearing |
Drive Element | |
Double row sprocket | Zinc-plated steel, black oxidation |
Design versions | |
End cap | Polypropylene, yellow/grey |
Surface treatment | Zinc-plated, chrome-plated |
Tube sleeves | PP sleeve, PU sleeve |
Lagging | Rubber, PU |
Diagram of R2321 Double-row Steel Sprocket Conveyor Roller 
Dimension of series R2321 heavy duty steel driven conveyor roller by internal thread installation
Tube Material | D × T | Shaft | L | Sprocket |
Steel, stainless steel | 50×1.5 | Φ12 | L=W+62 | 08B11T |
Steel, stainless steel | 50×1.5 | Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 60×2.0 | Φ12/Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 76×3.0 | Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 76×3.0 | Φ20 | L=W+69 | 10A13T |
Steel | 80×3.0 | Φ20 | L=W+69 | 10B15T |
Steel | 89×3.0 | Φ20 | L=W+69 | 10B15T |
Load capacity of series R2321 heavy load double steel sprocket conveyor roller with screw-connected installation
The load capacity chart shows the static loading capacity of the roller for a uniformly distributed load refers to a temperature range of −30 to +80 °C.
Valid for the following shaft designs: female thread or male thread.
Product Photograph
customized zinc-plated steel sprocket conveyor roller
zinc-plated steel sprocket conveyor roller
oxidation steel sprocket conveyor roller with PU coating increases wear resistance and anti-static properties
stainless steel chain driven conveyor roller with oxidation steel sprocket, rust-proof.
Accessories of R2323 series double steel sprocket conveyor roller - flange
Welded steel flange: steel flange and roller body are welded together makes it strong and durable, zinc-plated steel and stainless steel materials are available.
Locked flange: the flange is locked on the tube by bolt make it flexible for different types and sizes of pallets. Steel, stainless steel, aluminum alloy and plastic material are available.
Area of application
The most popular heavy load driven conveyor roller to transport large items within the internal unit, such as pallets, steel containers, wheels, barrels, and containers.
Functional Features of Series R2321 Heay Load Double-row Steel Sprocket Conveyor Roller
Capability for heavy loads: steel sprocket is permanently welded to steel tube of the conveyor roller, it can transmit greater torque. Precision ball bearings are fixed firmly into steel bearing housings for optimal endurance and to fulfill the requirements of the transportation of heavy load pallets.
A greater variety of job environments: the entire steel material of the roller parts, which offers a range of working environmental conditions, is also available. The roller can be used for light, medium, or heavy transportation in both high and low temperatures. A plastic end cover can be installed on the outside of the sprocket to prevent dust and splashing water from damaging the bearing to a certain extent.
Lower price and faster deliery time: through improving the manufacturing processes such as sprocket welding, optimizing bearing and sprocket suppliers, and stocking large quantities of conventional sprockets, we have reduced roller costs upto 20%, shorted delivery time, and rapidly increased market share.
Technical Specifications of Series R2321 Heay Load Double Steel Sprocket Conveyor Roller
Technical data
General technical data | |
Max. load capacity | 450 KGS |
Max. conveyor speed | 30 m/min |
Temperature range | −30 to +80 °C |
Material | |
Tube | Carbon steel, stainless steel |
Shaft | Antirust oil coated steel, Zinc-plated steel, Stainless steel |
Bearing housing | steel |
Bearing | Precision ball bearing |
Drive Element | |
Double row sprocket | Zinc-plated steel, black oxidation |
Design versions | |
End cap | Polypropylene, yellow/grey |
Surface treatment | Zinc-plated, chrome-plated |
Tube sleeves | PP sleeve, PU sleeve |
Lagging | Rubber, PU |
Diagram of R2321 Double-row Steel Sprocket Conveyor Roller
Dimension of series R2321 heavy duty steel driven conveyor roller by internal thread installation
Tube Material | D × T | Shaft | L | Sprocket |
Steel, stainless steel | 50×1.5 | Φ12 | L=W+62 | 08B11T |
Steel, stainless steel | 50×1.5 | Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 60×2.0 | Φ12/Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 76×3.0 | Φ15 | L=W+63 | 08B14T |
Steel, stainless steel | 76×3.0 | Φ20 | L=W+69 | 10A13T |
Steel | 80×3.0 | Φ20 | L=W+69 | 10B15T |
Steel | 89×3.0 | Φ20 | L=W+69 | 10B15T |
Load capacity of series R2321 heavy load double steel sprocket conveyor roller with screw-connected installation
The load capacity chart shows the static loading capacity of the roller for a uniformly distributed load refers to a temperature range of −30 to +80 °C.
Valid for the following shaft designs: female thread or male thread.
Product Photograph
customized zinc-plated steel sprocket conveyor roller
zinc-plated steel sprocket conveyor roller
oxidation steel sprocket conveyor roller with PU coating increases wear resistance and anti-static properties
stainless steel chain driven conveyor roller with oxidation steel sprocket, rust-proof.
Accessories of R2323 series double steel sprocket conveyor roller - flange
Welded steel flange: steel flange and roller body are welded together makes it strong and durable, zinc-plated steel and stainless steel materials are available.
Locked flange: the flange is locked on the tube by bolt make it flexible for different types and sizes of pallets. Steel, stainless steel, aluminum alloy and plastic material are available.
Area of application
The most popular heavy load driven conveyor roller to transport large items within the internal unit, such as pallets, steel containers, wheels, barrels, and containers.
