625ZZ O type Shower Roller D5XD24X6

625ZZ POM Coated Pulley Roller
Product Description
This 625ZZ POM coated pulley is integrally molded with high‑performance POM polyoxymethylene outer cover and 625ZZ double‑shielded deep groove ball bearing. It features smooth rolling, low noise, excellent wear‑resistance and self‑lubricating performance. Widely used for sliding doors, furniture slides and automation equipment. The 625ZZ ZZ shield bearing keeps dust out, ensuring stable long‑term reciprocating movement. Custom sizes and profiles are available.
Specifications
Model: 625ZZ POM roller
Inner bearing: 625ZZ double shielded bearing
Size: 5X24X6mm
Wheel material: POM (Polyoxymethylene / Delrin)
Feature: low noise, wear‑resistant, self‑lubricating, dust‑proof
Process: one‑shot over‑molding, firm bonding between bearing and plastic shell
Features & Advantages
POM wheel with good self‑lubrication, low friction, anti‑impact, no extra grease needed.
625ZZ ZZ shield bearing blocks dust, smooth and quiet rotation.
Integrated over‑molding structure, no loose bearing, good concentricity.
Compact size, easy installation for 5 mm shaft.
Custom O.D., thickness, V‑groove / U‑groove / flat profile, stainless steel bearing optional.
Applications
Sliding wardrobe door, shower door, window roller, drawer slide, display cabinet, 3D printer, fitness equipment, vending machine, small automation guide mechanism.