3 - 4150 Nylon bearing grooved roller Diameter: 23mm - Axle: 3.0mm

Nylon Bearing Grooved Roller for Doors and Windows The 3-4150 nylon bearing grooved roller is an essential component for smooth-operating sliding doors and windows. Engineered with a durable nylon construction, this grooved roller features precision bearings that reduce friction and ensure reliable performance over extended use. Specifications: - Diameter: 23mm - Axle: 3.0mm - Load capacity: 15kg Ideal for residential and commercial door and window installations, this nylon bearing roller is designed to glide smoothly along tracks while supporting moderate to heavy loads. The grooved design provides secure seating within standard door and window frames, making it a versatile choice for replacement or new installations. Perfect for DIY enthusiasts and professional installers, the 3-4150 nylon bearing grooved roller delivers consistent performance and longevity in high-traffic applications. Stock this reliable hardware component for your door and window projects.