The wheels installed in Sliding Glass Window and Door Roller Assemblies are the most important components to insure long term performance. For this reason, P.E. Del Mar manufactures its Roller Assemblies using Precision Plus+™ Wheels in 1 1/4”, 1 1/2“and 1 11/16” diameter sizes and are offered in Steel, Stainless Steel, and Nylon Insert Molded outer races.
A key difference is in our wheel’s construction which includes 608zz industrial precision ball bearings. These bearings provide incomparable quiet and smooth rolling operations. You and your customers will immediately notice a dramatic difference in performance.
All of our wheels are designed to provide easy movement and adequate support for sliding door panels without causing deformation. P.E. performs the required testing procedures specified under AAMA 906-15 guidelines. Our wheels must reach 20,000 full-open/full-close cycles without the roller “jumping” its track or the door sash becoming more difficult to operate.
Nylon66 has high mechanical strength, stiffness, hardness and toughness with excellent sliding properties while Fiberglass increases structural and impact strength and rigidity compared to conventional unfilled Nylon grades.
Contact us today for more information about our exclusive line of Precision Plus+™ products.
Spec Sheets for Precision Plus+™ Wheels are included below:
1-1/4" Diameter Precision Plus+™ Nylon Wheel
1-1/2" Diameter Precision Plus+™ Nylon Wheel
1-1/2" Diameter Precision Plus+™ Steel Wheel
1-1/4" Diameter Precision Plus+™ Steel Wheel
1-1/4" Diameter Precision Plus+™ Stainless Steel Wheel
1-1/2" Diameter Precision Plus+™ Stainless Steel Wheel
1-11/16" Diameter Precision Plus+™ Nylon Wheel