Series 3950

Application area

Driven unit handling conveying of heavy materials, such as transport of containers, barrels, wheels, pallets or steel containers.

Fixed drive conveyor roller with a particularly stable, robust construction. The sprockets are made of steel and are permanently welded.

Numerous sprocket heads are available. Chains from roller to roller or tangential chain drives can optionally be used.

The tube ends are rounded, thereby allowing materials to be easily moved on from the side. Axial forces are removed through ball bearings and seals.


General technical data
Platform	1450	1450
Max. load capacity	5000 N	2500 N
Max. conveyor speed	0.5 m/s	0.5 m/s
Anti-static version	Yes (via sprocket head)	Yes (via sprocket head)
Temperature range	−5 to +40 °C	−28 to +40 °C
Material
Tube	Zinc-plated steel, stainless steel	Zinc-plated steel, stainless steel
Shaft	Uncoated steel, zinc-plated steel, stainless steel	Uncoated steel, zinc-plated steel, stainless steel
Bearing housing	Polyamide, RAL9005 (jet black)	Zinc-plated steel
Drive head	Uncoated steel (the sprocket heads including tube are zinc-plated after welding them on), stainless steel	Uncoated steel (the sprocket heads including tube are zinc-plated after welding them on), stainless steel
Seal Drive side	Polyamide, RAL1021 (rape yellow)	Polyamide, RAL1021 (rape yellow)/steel
Seal on non-driven side	Polyamide, RAL1021 (rape yellow)	Zinc-plated steel
Bearing version	Precision steel ball bearing 6205 2RZ, bearing play C3, greased	Precision steel ball bearing 6205 2RZ, bearing play C3 and 6204 1Z, greased

For zinc-plated design, the tube assembly is zinc-plated by component after welding on the sprocket head.

Tube sleeves

For tube with Ø 80 x 2 mm with sprocket head with 15 teeth: PVC sleeve (further information under Download)

Lagging (further information under Download)

Anti-static version

(<10⁶ Ω) Standard design for rollers with tube sleeves

Tube

The following are available in addition to the variants listed in the load capacity tables:

	Heavy-duty Conveyor Roller Series 3950
	(pdf. 877 KB)

	PVC sleeve_PU sleeve_Lagging
	(pdf. 701 KB)

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Simple, Comfortable, Intelligent: the proven decentralized zero-pressure accumulation (ZPA) solution is now also available for pallet conveyors.

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Visualization, parameter setting and preventive maintenance: Step into the digital world of pallet conveying with the configuration software.

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