Tractor Flotation Wheels Wide Tyres 28xR26. The centres in the pictures are for a Massey Ferguson/Claas or Renault.
There are John Deere centres available. Standing upright the are 1.75m diameter , seem approx 710mm wide , from back of centre plate to inside face of tyre is 260mm but ye do have a bit of adjustment if you move the back plates to other side of rim perhaps a move of 20mm which would give you near 280mm. The item "Tractor Flotation Wheels Wide Tyres Tractor John Deere Massey Ferguson" is in sale since Thursday, March 26, 2020. This item is in the category "Business, Office & Industrial\Agriculture/Farming\Equipment Parts & Accessories\Wheels, Tyres, Tracks & Parts\Wheels & Rims". The seller is "kerraldo" and is located in PEEBLES, Borders.
This item can be shipped to United Kingdom.