Product Name:Hardware Scraper Conveyors Link Chain 38x126 for Mining/High-Intensity Compact Chain（SGB620/40T）
1.Modal:SBG620/40T
2.Specification(mm)：38x126
3.Diameter d (mm):Diameter d (mm):38;Tolerance:±1.1
4.Width c(ma*mm):42
5.Pitch P:Nominal size:126;Tolerance:±1.4
6.Inner width a(max.mm):42
7.Parallel outer width b1(max.mm):121
8.Vertical ring outer width b2(max.mm):110
9.Radius of Arc r(mm):Nominal size:58;Tolerance:±20
10.Mass per unit(kg/m):29.4
Use:Mining compact chain, a key component in mine machinery (such as scraper conveyors, transfer machines, etc.) for transmission, load-bearing, and connection.
1.Transmission and power transfer In mining conveying equipment (such as scraper conveyors), the compact chain interacts with the driving device (motor, reducer, etc.) to convert power into the rotation of sprockets, and then through the meshing of sprockets and chain, it drives the scraper and other load-bearing parts to move along the track, realizing the conveying of materials (coal, ore, etc.).
2.Load-bearing and material transportation The high-strength design of the compact chain (combined with the connection structure of the red connecting link) can withstand heavy loads, impacts, and wear under the complex working conditions of the mine, stably carrying the scraper and materials, and ensuring the continuity and reliability of the conveying process.
