78.7mm Adjustable Sliding Door Carriage & Roller – Suits Stegbar® Patio Doors

A direct replacement adjustable sliding door carriage & roller for patio doors. Metal carriage. Acetal roller with bearing. Suits old Stegbar®. Original had a stainless steel carriage.

Key Features

• Stainless Steel construction
• Overall 78.7 x 49.6mm
• Australian stock, dispatched within 1 business day

Fits & Replaces

• Direct replacement for old Stegbar® patio door carriages.
• The fit is decided by the 78.7 x 49.6mm overall size — measure your old carriage in both directions before ordering.

Specifications

• TradeBase SKU: CAR79SS50
• Material: Stainless Steel
• Overall size: 78.7 x 49.6mm

Installation Tips

• Check the track before you fit. File any burrs or flat spots smooth — a damaged track will chew out a new roller within weeks.
• Clean all grit and old grease out of the track. Grit is what kills a roller, not load.
• Replace carriages in pairs. A new roller running against a worn one carries uneven load and both wear out early.
• Fit the rear carriage first, then set the front carriage to get your clearance.
• Adjust last to bring the door parallel with the jamb, working from the handle side.
• Slide the door through its full travel before refitting stops or screens.

Care & Maintenance

• Use a dry lubricant only — silicone or dry PTFE. Oil and grease hold dust and grind the roller.
• Sweep the track out every few months, more often in coastal or dusty areas.

Warranty

Covered by our 12-month warranty and your rights under the Australian Consumer Law.