Choose your country and your preferred language to see localized content.
Products
Discover PSV Series
Rulmeca 3DDrawings
Applications
Corporate
Careers
Code of Ethics
The XPS series is the result of Rulmeca’s experience in the manufacturing of products suited to the harshest load conditions, thanks to the recessed end cap and the layout of the internal components. It represents an extension to the consolidated PS series of driven rollers, and as such is available in P1C and P2C constructions. The 20-mm diameter shaft is generally drilled and threaded to guarantee easy assembly and contribute to rendering the overall structure more rigid. The labyrinth seal system made in highly resistant thermoplastic material guarantees an elevated level of protection from external contamination.
This series is intended for use at ambient temperatures of between -20°C and +100°C. Lower minimum temperatures are admissible, subject to verification of the conditions of use. The maximum handling speed admissible is 0.5 m/s.
Materials
Tube: steel (unfinished or galvanised).
End caps: steel (unfinished or galvanised), 6204-2RZ series rigid radial ball bearings, permanently lubricated.
Shaft: steel (unfinished or galvanised).
Other materials and/or finishes are available on request.
The most suitable material handling components for conveyors for those seeking robust and flexible solutions that allow for rapid sorting.
Material handling components for conveyors capable of guaranteeing high performance and the full functionality of the system.
An application that demands high performance requires a wide and high-quality range of material handling components for conveyors.
Plus
Optional
For the rollers diameter 76 and 89 mm, aluminium flanges are supplied separately in a special kit, composed by 2 elements and complete with zinc plated fixing bolts to assemble them in different ways. Attention: the screws must be tightened by torque wrench = 13 Nm
Although not special, information on this design is given. The rough or zinc plated steel tube “N” or “Z and J” rollers with “D” values as per table, can be covered with a soft, elastic and smooth surface (hardness 73 ShA) grey colour (RAL 9006) PVC (Polyvinylchloride) plastic tube, particularly resistant to chemical agents. It is normally used to protect the roller surfaces and mostly to avoid scratching painted, enamelled, smooth, etc. load, and in some cases to increase friction. The PVC lagging is simply fitted on the tube with excellent coupling thanks to elastic tightening. Application temperatures ranging from -10°C to +50°C.
Rilsan coated: heat treatment based on Rilsan Polyamide powders of light grey colour, with particular resistance characteristics to chemical agents and wear
Polyurethane lagging with 90 ± 5 Sh.A hardness, orange colour, a material which is particularly resistant to cuts, wear and abrasion. Hardness, colour and thickness can be supplied with other values on request.
Lagging with 70 ± 5 Sh.A hardness, with surface turned to 3 mm minimum thickness. On request the lagging can be with different hardnesses or thicknesses or with glued rubber, Adiprene, Neoprene and Silicone compatibily with the number of rollers requested.
Related products
Innovative, Oilless Solution for Efficient Pallet Transport and Warehouse Productivity
Rollers for heavy and extremely heavy loads
Fixed or adjustable double-friction rollers for heavy loads
For light/medium duty conveyors at medium/high speed