V Groove heavy duty pulley Sliding gate roller wheel Color Steel Pulley 1.2inch-3.1inch 1pc

Type: Hardware pulley

Shaft diameter: 16

Purpose: rail, triangle iron, steel wire rope, sliding gate

Thickness: 3

Specifications: Various

Scope of application: rail, triangle iron, steel wire rope, sliding gate

material: metal

Functions:

1. Roller bearings: Double roller bearings slide more stably and smoothly, making it easy to push the door.

2. The V-groove casters are made of high quality steel, galvanized, strong, rust-proof and anti-corrosion, it is very suitable for heavy-duty sliding doors, down rails, factory doors, dog doors, garage doors, garden doors and other industrial machine tracks project.

3. Round tube wheels, track wheels, angle iron wheels, and high-quality pulleys have a long service life.

4. The thick steel plate greatly increases the bearing strength of the bracket, making it more secure to use.

5. The hardness of the bearing steel ball is uniform, bringing you good quality and stable performance.

Packing list: