Features of BLH Door & Window Pulley (Model: 6000RS)

Strong Load-Bearing Capacity

With an M8 stainless steel screw as the support pillar, a single pulley can bear a load of 100KG. This product can also be designed with double bearings, enabling a load-bearing capacity of over 150KG.

Smooth & Quiet Sliding

It adopts ZV4-grade lazy susan bearings with rubber coating. The decibel level during sliding is low, ensuring doors and windows slide more smoothly and quietly.

Durable & Eco-Friendly Materials

The outer ring plastic is made of high-strength DuPont nylon (imported from the US) and modified POM material (imported from South Korea). Through a special process, an appropriate amount of carbon fiber is added before secondary injection molding. This pulley can slide 2 meters on the rail bearing for 120,000 cycles without wear.

Easy Installation

An internal hexagon hole is reserved on the end face, allowing easy installation and disassembly with a hexagon wrench-greatly facilitating after-sales maintenance.

Versatile Functions

This product features bidirectional damping, which provides anti-collision, anti-pinch, and dust-proof functions. It also supports automatic rebound, along with vibration reduction and noise resistance capabilities.

Simple & Stylish Appearance

BLH adopts a well-designed U-groove structure. The dimensional tolerance can be controlled within 0.01mm, achieving an extreme "zero-gap" effect and making the overall door & window system look perfectly simple and sleek.