2 roulettes de remplacement pour portes-fenêtres coulissantes Pcs , compatibles avec les références 1997061 et 1273704 pour les modèles 200 et 400 Tandem Roller . Roulettes pour portes coulissantes en verre, réglables latéralement, 1 ¼ Inch , avec roulement à billes en acier.

Premium 2-Pack Sliding Door Rollers with Sealed Bearings
✔️ 1-1/4 in steel concave rollers, two-pack, adjustable height

This two-roller replacement kit is designed for common patio sliding doors, supporting smooth, quiet operation. It fits multiple models from 1968 to present and replaces OEM numbers 1997061 and 1273704.

✅ Compatibility: Fits 200 Narroline, 200 Perma-Shield, 400 Frenchwood (1982-Present); 200/400 tandem rollers (1968-1982); 100 gliding doors (2010-Present), replaces 1997061 and 1273704
✅ High-strength dual roller structure with stamped steel shell, 1-1/4 in (31.75 mm) concave rollers and sealed ball bearings for smooth, reliable operation
✅ Quick assembly: Independent buckle design, no screws, snap into track and secure
✅ Height adjustment via hidden holes on both sides; fine-tune clearance for proper seal and smooth sliding
✅ Replace in pairs to balance the door and extend overall service life

💡 What is a common question about sliding door rollers and how they affect performance? Answer: They carry the weight and guide motion to ensure smooth, balanced operation. - Smooth operation and reduced friction - Proper height adjustment prevents tilting and sticking - Replacing both rollers helps maintain even wear