body { font-family: Arial, sans-serif; margin: 20px; line-height: 1.6; } h1, h2, h3 { color: #000; } .specs, .disclaimer { margin-top: 20px; } ul { padding-left: 20px; } Specifications Distance from wall flange to bearing center: 85.5mm Thickness: 2.5mm Orientation: Left and right Type: Side bracket Use: Supports torsion shaft rotation Unit: 5 pairs Material: Zinc plated or pre-galvanized Smooth Shaft Rotation Support Bearing bracket pair with a 1" bearing installed, designed to ensure smooth shaft rotation and stable garage door operation.the bearing bracket comes as a set of 5 pairs. ⚠️ Disclaimer The company does not take responsibility for improper installation or usage of this product. We strongly advise that installation be carried out by a qualified professional technician.