Conveyor Spares

Conveyor Units

Grooved Conveyor Rollers

Overview

Our grooved conveyor rollers are grooved to suit varying diameters of round drive belts and available for use in either Lineshaft or 24V DC Motorised Roller Conveyors.

Specification

Tube Size Spindle Option Static Capacity*
 40mm x 1.5mm  ø10mm, ø12mm, ø15mm, 8mm & 11mm Hex  100kg
 50mm x 1.5mm  ø10mm, ø12mm, ø14mm, ø15mm, 8mm & 11mm Hex  100kg
 50mm x 2mm  ø10mm, ø12mm, ø14mm, ø15mm, 8mm & 11mm Hex  200kg
 60mm x 2mm  ø10mm, ø12mm, ø14mm, ø15mm, 8mm & 11mm Hex  200kg
 70mm x 3mm  ø5/8″ & 11mm Hex  350kg
 80mm x 2mm  ø5/8″, ø20mm, 11mm & 9/16″ Hex  400kg
 1 1/2″ x 16 SWG  ø10mm, ø12mm, ø15mm, 8mm & 11mm Hex  100kg
 2 1/2″ x 10 SWG  ø5/8″, ø3/4″, 11mm, 9/16″ & 17mm Hex  300kg
 3″ x 10 SWG  ø5/8″, ø3/4″, 11mm & 9/16″ Hex  400kg

* PLEASE NOTE THAT STATIC CAPACITIES ARE QUOTED, DYNAMIC CAPACITIES WILL BE GREATLY REDUCED DUE TO THE NATURE OF THE DRIVE METHOD.  DRIVING CAPACITIES WILL DEPEND UPON FACTORS SUCH AS BELT DIAMETER, MATERIAL AND TENSION, ROLLER TO LINESHAFT CENTRES AND AMBIENT CONDITIONS.

Roller can be single or multi grooved to suit varying diameters of round drive belts.  Positions can be identified at time of enquiry.

Note:  The grooves in plastic rollers could wear through.  If in doubt steel rollers should be used.

Finish: Rollers are supplied in plastic, zinc plated, mild steel or stainless steel finish.

Spindle Conditions

Round

Round

Un-machined round spindles are suitable for double spring loaded rollers. In some cases the sideframes could be drilled as opposed to punched.

Hexagonal

Hexagonal

Extruded hexagonal spindles are suitable for punched conveyor sideframes. In most cases the spindle would be spring loaded. The hexagonal shape prevents the spindle from rotating in the side frame, it also prevents the bearing inner race from rotating on the spindle.

Drilled and Tapped

Drilled and Tapped

Both round and hexagonal spindles can be drilled and tapped at each end to enable the roller to be bolted between the conveyor sideframes, thus increasing the rigidity of the conveyor.

Milled Flats

Milled Flats

Round spindles with 2 milled flats are used in conveyors with slotted side frames where rollers are lowered into position. In most cases the spindle is supplied fixed within the roller.

Circlipped

Circlipped

External circlips can be used to captivate a spindle within a roller. This method of retention is usually found on heavy duty rollers and drums.

Threaded

Threaded

Round spindles can be threaded at either end to suit a metric or imperial nut. In most cases the spindle is supplied loose.

Drilled Spindle End

Drilled Spindle End

'Cross drilled' spindles are supplied loose and allow several rollers to be wired together in a sideframe to prevent spindle rotation and to retain the roller.

Conveyor Rollers Range

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