Rollers

CPS manufactures conveyor rollers using composite bearing housing technology (CBH™). This technology is now used to produce all our steel, aluminium, Yeloroll HD composite and Yeloroll conveyor rollers. Through innovation in design since 2003, we provide a complete range of rollers for light, medium and heavy-duty applications. Our unique design and manufacturing process results in a roller series manufactured to ensure optimum quality, reliability and durability. The roller construction and manufacture incorporate several unique features resulting in significant improvements over traditional rollers. The CBH™ range of rollers is suited to all applications.

SKF Equipped

CPS Conveyor Roller and Idler Sets are now SKF Equipped! SKF will be supplying the bearings and bearing components and accessories, including housings and seals for CPS Conveyor Roller and Idler Sets.

Yeloroll Roller

YELOROLL Roller

Manufactured using a specifically formulated modified PVC shell, Yeloroll rollers are 40% lighter than equivalent steel idlers, providing occupational health and safety benefits and significantly reduced noise levels. Other innovative, value-adding benefits include being belt-friendly, highly corrosion-resistant, non-magnetic, impact-resistant, low breakaway mass and generating significantly less carry-back. Yeloroll is an excellent all-round polymer roller which has been in production for over 15 years with outstanding results.

Yeloroll-HD Roller

Yeloroll-HD Roller

This ‘Heavy Duty’ fibre reinforced, high-density polyethylene shell has increased strength, stiffness, creep resistance, dimensional stability and 3 times better abrasion resistance than other polymer shell rollers. A durable, naturally low-noise roller, 35% lighter than a conventional steel roller, the innovative Yeloroll HD is an excellent alternative to plain steel flat or vee return rollers on dirty belts; providing occupational health and safety benefits as well as great value.

Polyurethane Cleaning Roller

Polyurethane Cleaning Roller

Polyurethane cleaning rollers are manufactured using highly wear-resistant polyurethane spiral rings which prevent and assist in cleaning off sticky carry-back from the belt. These rollers offer a maintenance-free solution to conveyor belt cleaning and tracking as an alternative to plain steel or disc flat and vee return rollers.

Series 25 Ø140 Spiral Roller

Belt Width
(mm)
Part NumberPart DescriptionFace Width
(mm)
Gauge
(mm)
OASL
(mm)
Shaft End
(mm)
AF
(mm)
SW
(mm)
Bearing
45019189R11-255U-0544-14544562590251410SKF 6205 ZZ
50019190R11-255U-0594-14594612640251410SKF 6205 ZZ
60019191R11-255U-0694-14694712740251410SKF 6205 ZZ
65019192R11-255U-0744-14744762790251410SKF 6205 ZZ
75019193R11-255U-0844-14844862890251410SKF 6205 ZZ
80019194R11-255U-0894-14894912940251410SKF 6205 ZZ
90019195R11-255U-0994-1499410121040251410SKF 6205 ZZ
100019196R11-255U-1094-14109411121140251410SKF 6205 ZZ
105019197R11-255U-1144-14114411621190251410SKF 6205 ZZ
120019198R11-255U-1294-14129413121340251410SKF 6205 ZZ

Series 30 Ø164 Spiral Roller

Belt Width
(mm)
Part NumberPart DescriptionFace Width
(mm)
Gauge
(mm)
OASL
(mm)
Shaft End
(mm)
AF
(mm)
SW
(mm)
Bearing
75019199R11-306U-0844-22844862890302210SKF 6306 ZZ
80019200R11-306U-0894-22894912940302210SKF 6306 ZZ
90019201R11-306U-0994-2299410121040302210SKF 6306 ZZ
100018344R11-306U-1094-22109411121140302210SKF 6306 ZZ
105019202R11-306U-1144-22114411621190302210SKF 6306 ZZ
120019203R11-306U-1294-22129413121340302210SKF 6306 ZZ
135019204R11-306U-1494-22149415121540302210SKF 6306 ZZ
140019205R11-306U-1544-22154415621590302210SKF 6306 ZZ
150019206R11-306U-1644-22164416621690302210SKF 6306 ZZ
160019207R11-306U-1844-22184418621890302210SKF 6306 ZZ
180019208R11-306U-2044-22204420902090302210SKF 6306 ZZ
Rubber Impact Roller

Rubber Impact Roller

CPS manufactures a complete range of light, medium and heavy-duty impact rollers; using a heavy-duty steel shell, a range of robust rubber discs and the CPS multi-labyrinth sealing arrangement to ensure optimum performance reliability and durability. Impact rollers are used in conveyor loading and transfer point applications to protect the belt where lump material is dropped from height in the transfers, which can cause damage to the belt. Rubber impact rollers are also available using FRAS rubber rings.

Polyurethane Full Sleeve Impact Roller

Polyurethane Full Sleeve Impact Roller

Manufactured using a heavy-duty steel shell and innovative highly wear-resistant polyurethane. The full-face polyurethane impact roller is an excellent, longer-lasting alternative to bullnose or impact rubber disc rollers installed on high-impacting conveyor loading and transfer points. Ideal for applications where rubber disc rollers fail due to wear and rubber ring elongation, these rollers are also available in Fire-Resistant Polyurethane.

Rubber Disc Roller

Rubber Disc Roller

Manufactured using a steel shell and rubber discs, the rubber disc roller offers a maintenance-free solution in areas where return rollers are failing regularly due to carry-back and shell wear. Rubber disc rollers are a good alternative to plain steel rollers on the return side.

Polyurethane Disc Roller

Polyurethane Disc Roller

Manufactured using a steel shell and highly wear-resistant polyurethane discs, polyurethane is an even longer lasting solution than Rubber Disc Rollers, providing value in areas where return rollers are failing regularly due to carry-back and shell wear. They are also an excellent alternative to plain steel and rubber disc flat or vee return rollers in critical high-wear areas; such as the head and tail end.

Weigh Roller

Weigh Roller

Weigh quality rollers are a vital part of the conveyor weigh scales to ensure minimal vibration and provide maximum accuracy. These specialised rollers are machined accurately to 0.05 TIR (Total Indicator Run-out) and a 3.2 µm surface finish, with a maximum imbalance of 0.014 Nm/Roll and balance quality G16 as per ISO 1940-1. Other weigh roller options are YelorollHDPE GF and Aluminium, with all shaft ends fitted with jacking screws for fine tuning adjustments.

Steel Roller

Steel Roller

Unlike conventional steel rollers manufactured using welded end hubs, the CPS steel rollers are produced using our innovative composite bearing housing to ensure optimum quality, performance, reliability and durability. The benefits of CPS steel rollers include belt-friendly components (no pizza cutter), superior balance, high impact-resistance, and a shell which can be hot vulcanised, rubber lagged or galvanised for special applications.

Aluminium Low-Noise Roller

Aluminium Low-Noise Roller

CPS aluminium rollers are manufactured using a high-quality alloy tube. Due to the quality of our tube and housings, the TIR (Total Indicated Run-out) and MIS (Maximum Indicated Slope) of our aluminium roller is naturally low; providing value to our customers. The standard balance of our aluminium rollers complies with ISO1940-1 G16. Our aluminium rollers are a reliable lightweight, low-noise option; used extensively on the fast, high tonnage coal loading terminal conveyors.

Steel Low-Noise Roller

Steel Low-Noise Roller

Low-noise steel rollers have the same extremely tight balance, surface finish, and TIR requirements of weigh rollers. This not only reduces noise, but also the reciprocating forces on the roller bearings and nearby structure – enhancing roller reliability and sustainably reducing power requirements. CPS has spent the last 8 months on new low-noise manufacturing methods with outstanding results; namely, the quietest rollers tested at TUNRA in almost ten years (June 2016). Other low-noise options, subject to the application, are Yeloroll, HDPE GF and Aluminium.

Steel Hybrid FRAS Roller

Steel Hybrid FRAS Roller

Specifically manufactured for underground coal mining safety, using a steel shell and the CPS FRAS approved Composite Bearing Housing technology, the Steel Hybrid FRAS Roller provides the safety benefit of the belt-friendly, optimal performing sealing arrangement in conjunction with a traditional steel shell. Ideally suited to high moisture or dusty applications where bearing sealing performance is paramount, steel hybrid FRAS rollers are available as individual rollers or in suspended sets with an additional low-noise option.

Anti Rollback Roller

Anti Rollback Roller

The CPS anti-rollback conveyor roller is a one-directional roller, fitted with a patented internal safety device designed to prevent an inclined conveyor from running backwards in the event of belt snap, power outage and/or during splicing activity. Steep gradient conveyor belts are an ideal application for the CPS anti-rollback roller. Available utilising steelaluminium or HDPE-GF shells.

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