Height adjustable top or spring loaded bottom.
These measurements are for these specific door roller sets.
Wheel diameter: 23mm x 6mm
Glass hole diameter: 8mm
Edge of Glass to center of fixing hole: 18mm
Below there are 3 wheel sets, they are
NOT5: Top Wheel Set
NOB3: Wheels in the vertical center of mount – can be bought as a set with NOT5
NOB5: Wheels are at the bottom of the mount – Can also be bought with the NOT5
Please note these will still fit when your door has a slightly larger hole and the hole center to edge of glass is slightly smaller and the wheel diameter is slightly larger or smaller than the measurements above.
For the Double Shower Door Rollers to work well each door requires – 2 rollers per door (top) and 2 guides per door (bottom).
They are sold as 1 top or 1 bottom or 1 of each top and bottom.
That way you can chose what you need.
These Double Shower Door Rollers should fit some Nouera Showers, check measurements, top and bottom.
Lower down the page are pictures of an old part that this item can replace.