Description

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Advantages

Smooth transmission and low noise.
There will be no skipping or sliding teeth during operation, so it is easy to use.
High frequency quenching process of tooth surface, steel quality is not easy to rust, chain is not easy to wear, long service time.
No burrs, not easy to age, with high load-bearing force, stable operation.

Specification

SR-I	1000mm x 30mm x 10mm	A3 steel, with 3 bolts and nuts, Mould 4
SR-II	1000mm x 30mm x 12mm	A3 steel, with 3 bolts and nuts, Mould 4
SR-III	1000mm x 30mm x 8mm	A3 steel, with 3 bolts and nuts, Mould 4
SR-IV	1000mm x 22mm x 22mm	A3 steel, Mould 4

A common transmission component in automatic door control technology, the steel gear rack of the door opener is primarily utilized in sliding door sceneries.

Scenarios For Applications

Sliding doors

Fits a variety of sliding door styles, including those found in homes, workplaces, hotels, and other locations.

Sliding doors

Ideal for sliding doors that require vertical or horizontal movement.

Industrial doors

Ideal for doors found in warehouses and factories, among other industrial settings.

Features And Materials

Materials

A3 steel, stainless steel, and other materials with superior wear and corrosion resistance are frequently utilized.

Features

Steel gear racks are strong, long-lasting, and resilient to impacts and heavy loads.

Technical Specifications

Size

The rack's length, width, and thickness will change based on certain requirements. For instance, the rack that houses the sliding door motor measures 1000mm in length, 30mm in width, and 0.8 or 1cm in thickness.

Load capacity

Racks made of various materials and designs are capable of supporting loads ranging from hundreds to thousands of kg.

Precision

Another crucial element influencing the rack's service life and application scenarios is its precision. More precise placement and control are possible with high-precision racks.