4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA Features:<br> brand new and high quality<br> Restore your old, worn, or deteriorated rollers to ensure your machine is performing at its best.<br> 1. Remove the old rollers from your machine<br> 2. Using the knife, cut away as much of the old rubber as you can from the metal hub<br> 3. Using a solvent such as clean any remaining remnants of rubber away from the hub. for Always work in ventilated area when working with , and wear suitable gloves. Take some for time to ensure that the metal surface of the hub is perfectly clean and 'silver' before moving to the .<br> 4. Immerse both the metal hub and the new rubber tyre in to some water with a little dishwashing detergent mixed in. This will assist the tyre to slide in to place, without binding and causing lateral tension<br> 5. Place the hub horizontally on a flat surface, and press the tyre smoothly but firmly down on to the hub Make sure the edges line up neatly and evenly on both sides.<br> 6. Dry the outside with a clean cotton cloth, or allow to air dry. Reinstall on machine, oiling shaft lightly.<br> <br> Specifications:<br> Outside Diameter 32mm +Inside Diameter 16.7mm +Cross Section13mm<br> (If your model is not on this list, this tyre is likely not suitable)<br> 22-2<br> 22-4<br> 30-4<br> 32-2B (But not 32, tyre for model 32 available here)<br> 388<br> 3030<br> 40-4<br> 44 (Early Model 44 only see here for a tyre for Late Model 44. See photos if you are not sure which version you have)<br> A-1230<br> A-1250<br> A-1400<br> A-2100<br> A-2300<br> A-2300S<br> A-2300SD<br> A-2300SR<br> A-2300SX<br> A-2340<br> A-2340SX<br> A-2400<br> A-2420<br> A-2500<br> A-2520<br> A-3300<br> A-3300S<br> A-3300SX<br> A-3340<br> A-3340S<br> A-3440<br> A-4300<br> A-4300SX<br> A-6100<br> A-6100MK2<br> A-6300<br> A-6300MK2<br> X-3 (But not X-3R, X-3 MkII or Realistic TR-3000, tyre for these models available here)<br> X-7<br> X-7R<br> X-7RMK2<br> X-10<br> X-10M<br> X-10MK2<br> X-10R<br> X-10RMK2<br> X-20R<br> X-700R<br> X-1000<br> X-1000M<br> X-1000R<br> X-2000<br> X-2000M<br> X-2000R<br> <br> Note:<br> Please allow 1mm errors due to manual measurement.<br> Due to the difference between different monitors, the picture may not reflect the actual color of the item.<br> <br> Package includes:<br> 1 x Pressure Pinch Roller