The 91322 8" Blue Nylon Sydney Roller is a hard-wearing boat trailer roller designed to support, centre and guide the hull during launching and retrieval. Featuring an 8" / approximately 203mm nominal width and 21mm centre bore, its high-sided Sydney profile helps keep the boat correctly positioned on the trailer. The hard blue poly construction is particularly suited to aluminium boats and small-to-medium trailer setups.
Boat Trailer Rollers - Blue
8" Sydney Roller Blue 21mm Bore
SKU: V-91322
$14.50
Key benefits
Key Benefits
- 8" / approximately 203mm nominal width
- 21mm / 0.827" centre bore
- Typically paired with a 20mm / 0.787" spindle
- Hard blue poly/nylon construction
- High-sided Sydney roller profile
- Reinforced centre bore
- Helps prevent the hull slipping sideways off the roller
- Durable, hard-wearing construction
- Particularly suited to aluminium boats
- Suitable for small-to-medium boats
Dimensions
- Nominal Overall Width: approximately 203mm / 8"
- Centre Bore: 21mm / 0.827" (approx. 13/16")
- Recommended Spindle: approximately 20mm / 0.787"
Sydney Roller Profile
- The Sydney profile is an important feature of 91322. Its raised sides help locate the hull and reduce the chance of the boat moving sideways off the roller during launching or retrieval.
Suitable Applications
- The 91322 is suitable for boat trailer keel and centreline support positions where additional lateral guidance is useful. The hard blue roller material is recommended primarily for aluminium boats.
Signs the Roller Needs Replacing
- Replace the roller if it becomes cracked, chipped, deeply grooved, distorted or excessively worn, or if wear in the centre bore causes excessive movement on the spindle. Also inspect the spindle for corrosion, bending and wear grooves whenever replacing the roller.
Shipping
Ships Australia-wide