Rubber chains – 250x72x63A ITR | Rayco RG74T-R

🔧 Гумена верига за специализирана компактна верижна машина 250x72x63A

Catalog: RT2507263.A

Manufacturer: ITR

Гумени вериги 250x72x63A са предназначени за специализирани компактни верижни машини, chain conveyors, work platforms, mini dumpers, carrier dumpers и строителна техника, при която точният размер и вътрешният профил на веригата са от решаващо значение за правилното движение на машината. Размерът 250x72x63A комбинира ширина 250 mm, step 72 mm, 63 звена и A профил, which means, че изборът трябва да се прави внимателно според реалния надпис върху старата верига, the inner guide, ролките, звездочката и конкретната ходова система. Гумените вериги 250x72x63A ITR са подходящи при подмяна на износени или повредени вериги на машини, оборудвани с този точен размер и A профил, когато се търси стабилно водене, правилно обтягане, good traction and reliable operation under load.

📐 Dimensions

🔁 Alternative sizes and chains

The size 250x72x63A should not be arbitrarily replaced with standard 250x72x63, as well as closely sized as 250x72x60, 250x72x61, 250x72x62, 250x72x64, 250x72x63B, 250x72x63K, 250x72x63N, 250x72x63NB, 230x72x63, 250x48x126, 250x96x63, 250×52.5x84W, 250×52.5x80n, 250×55.5x79K or 300x72x63, without doing an exact check on the old chain and undercarriage.

The letter A is important, because it may indicate a different internal profile, different driver type or specific circuit implementation, rather than simply an alternate spelling of the same size. При този тип гумени вериги профилът е критичен параметър и трябва да съвпадне с ролките, водещото колело, звездочката и вътрешното водене на машината.

It is especially important RT2507263.A / 250x72x63A not to be automatically mixed with 250x72x63 без A, because the basic size may appear to be the same, but internal guidance may be different. Incorrect profile can lead to difficult installation, unstable movement, exit of the chain from the guides, improper tensioning or accelerated wear of rollers, sprocket and guide wheel.

In some catalogs, the size may be written as 250x72x63A, 250x72x63.A, 250x63x72A, 250-72-63A, 250-63-72A, 250 X 72 X 63A or RT2507263.A. This should not lead to confusion—in the standard interpretation, size means 250 mm width, 72 mm step, 63 units And A профил.

This size should not be confused with 230x72x63, because although the pitch and the number of units are the same, width is different — 230 mm vs 250 mm. With specialized chain machines, this is especially important, because different versions may use different width or different undercarriage configuration.

Size should not be confused with series either 250×52.5, 250×48, 250×48.5, 250×55.5, 250×96 or 250×109, because the pitch difference changes the fit to the sprocket, rollers and running system. Even with the same width of 250 mm, the different step, a different number of links or a different profile can make the circuit completely incompatible.

As reference markings at this size can be found RT2507263.A, 250x72x63A, 250x72x63.A, 250x63x72A, 250-72-63A And 250-63-72A. These markings should be used as a guide, but the real check remains on the old circuit, model, the internal guidance and serial number of the machine.

⚙️ Compatibility and purpose

📞 Contact us

Ако търсите гумени вериги 250x72x63A, undercarriage spare parts or assistance in choosing the right size rubber tracks according to the model, profile and machine serial number, Do not hesitate to contact us. Send us an inquiry or call us directly, to get an accurate quote, quick availability check and professional help in choosing the right chain. We will help you compare the size, the profile and the application, to avoid a wrong order and get a reliable solution for your machine.