30mm Centurion wheel, axle & nut.
Suits 1-2610, used in 9-1280 and 9-1290 Centurion track systems.
* Section 2 - Rollers
24mm nylon roller with 5mm axle suits 3-2410
* Section 2 - Rollers
25mm stainless steel roller with 4.7mm axle
* Section 2 - Rollers
21mm stainless steel axle with knurled end
Discontinued
23.5mm nylon roller with 2.8mm axle
* Section 2 - Rollers
23.5mm nylon roller with 4.5mm axle
* Section 2 - Rollers
23.5mm nylon roller with 6.5mm centre