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TSUBAKI AL 1666 leaf chain

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TSUBAKI AL 1666 leaf chain

Manufacturer part numberAL 1666Also known as: AL1666
Brand
TSUBAKI
Subcategory
Leaf chains
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Description

TSUBAKI AL 1666 belongs to leaf chain, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for AL 1666 and any equivalents.

Leaf chain from the TSUBAKI AL series is built from interlinked plates and is intended for drives that combine heavy pulling force with moderate running speeds. You will find it on conveyors, elevators and other process equipment where the drive has to stay flexible yet carry a serious load. MR Industrial Accessories LLC supplies this line to maintenance and purchasing teams in the United States and Latin America.

Reading the code is the first step in ordering. The letters mark the family, while the digits that follow describe size and capacity, so AL 422, AL 444 and AL 466 are separate variants rather than substitutes for one another. Match the suffix to the power you need to move and to the room available on the machine. Before you order, have three details ready: pitch, strand count and articulation type.

These chains show up in food processing, cement, mining and general material handling. Typical duty points include clinker conveyors, bucket elevators, roller tables and drag systems at aggregate plants. The plate construction suits dusty, hot or shock-loaded conditions, which is why they are often specified for replacement on equipment that runs continuously. MR Industrial Accessories LLC serves buyers across the United States and in several Latin American countries.

Selection comes down to working load, linear speed and the environment around the drive. Check sprocket alignment and tension first, since misalignment and slack are common causes of early wear. Use the lubricant the manufacturer calls for at the prevailing temperature and contamination level. At assembly, confirm that pins and plates seat correctly and that the chain runs without tight spots.

A TSUBAKI AL series chain can often be replaced with an equivalent from another maker, provided pitch, width and strength line up. A similar part number is not enough on its own; compare the critical dimensions and the articulation type as well. When swapping out an existing chain, the reliable route is to read the original designation and have a specialist confirm it. MR Industrial Accessories LLC can review the equivalence for you.

To get a quote, send the part number or model over WhatsApp or email. That is usually all we need to pin down the exact variant and come back to you promptly. If the reference is missing or worn away, write to us anyway and we will help you identify it and suggest suitable options.

Dimensions

Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.

Frequently asked questions

What does the AL designation mean in TSUBAKI chains?
AL is the leaf chain family. The digits after it set the pitch and configuration, so AL 422 and AL 444 are different variants of the same series. Pitch and load are the two values you need before choosing.
How do I work out which leaf chain my equipment needs?
Start with pitch, strand count and articulation type, then factor in load and speed. If you still have the original part number, or a sample of the chain, send it by WhatsApp and we will help you narrow down the variant.
Can TSUBAKI AL series chains be swapped for another brand?
Sometimes, as long as pitch, width and strength correspond. Similar part numbers alone do not prove compatibility, so the critical dimensions have to be checked. Send us the original designation and we will advise on the equivalence.
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