Catalogue number: 3-2WH Features: *Bolts are treated to prevent them from falling out. *In-house bearings are used for the bearings of each wheel. *Hanging wheels for curved rails. Please use double wheels for moving doors in a straight line. Applications: *Wheels mainly used for curved rails and folding doors. *Single wheels for retractable doors are welded directly on type. Specifications: *Name: Single wheel for door hangers *Suitable rail: No. 3 *Load capacity (kg/piece): 40 *A (mm): 51 *B (mm): 36.6 *J (mm): 93.5 *K (mm): 65 *L: W5/8 inch *Bolts are treated to prevent them from falling out *Bearings contain steel balls *Bearing section: In-house bearings Materials/Finish: *Main body/wheel: Steel
