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INA track roller · INA LR207-X-2RS
INA LR207-X-2RS support roller

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INA LR207-X-2RS support roller

Manufacturer part numberLR207-X-2RSAlso known as: LR207X2RS · LR207 X 2RS
Brand
INA
Category
Bearings
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Description

INA LR207-X-2RS belongs to support roller, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for LR207-X-2RS and any equivalents.

The INA LR series support roller is a ready-to-mount rolling element with an integral stud. It guides or supports radial loads in motion and is commonly found in conveyors, cam drives and guide systems. Its sealed, compact construction suits environments with moderate dust or dirt. MR Industrial Accessories supplies this line and offers technical help to match the right variant to your application.

Reading the LR code helps you order without confusion. The letters mark the support roller family; the following number gives the size or outer raceway diameter; the suffixes describe design details. In LR206-2RS, the 206 is a standard metric size and 2RS means rubber sealing on both sides. LR206-X-2RS adds an X for a special design within the same size. LR5000-2RS and LR5001-2RS are larger-diameter support rollers intended for higher loads.

These rollers are used in belt and roller conveyors, packaging machines, material handling equipment and linear guide systems. They also appear in food processing, where the sealing keeps debris out, and in agricultural equipment such as seeders and harvesters. Because they tolerate radial loads and some misalignment, they fit assemblies where perfect alignment is not practical.

Selection depends on the outer diameter, the width and the mounting the shaft accepts. The 2RS seal guards against dust and moisture; in very aggressive conditions, consider additional sealing. Factory lubrication covers most applications, but for high speeds or temperatures ask about a compatible grease. Mount on a clean, flat surface and tighten to the recommended torque to avoid deformation. Good alignment reduces noise and extends service life.

Support rollers are identified by dimensional designation and are not always interchangeable between manufacturers. The same size may differ in seal type, internal clearance or load capacity. When replacing a roller from another brand, compare the critical dimensions and the operating conditions. We can guide you using the INA designation or the measurements of the original roller. Interchangeability should be validated case by case to protect equipment performance.

If you have the part number of the INA LR series support roller you need, send it by WhatsApp or email for a prompt quote. You can also send a photo or the component measurements if you do not have the reference. Our team helps you identify the correct variant in the LR line, including sealed designs and larger-diameter versions.

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 2RS suffix mean on INA LR series support rollers?
The 2RS suffix indicates rubber sealing on both sides. This protects the rolling area from dust, dirt and splashes and helps retain lubricant, making it suitable for industrial environments with airborne particles.
How do I choose between an LR206-2RS and an LR206-X-2RS?
The difference is the design variant indicated by the letter X. Compare the mounting dimensions and the load and speed conditions of your equipment. If unsure, send us the original part number or measurements and we will advise on the right variant.
Are INA LR series support rollers interchangeable with those of other brands?
Not always. Even with the same main dimensions, sealing, internal clearance or load capacity may vary. Interchangeability must be verified by comparing technical specifications. We help you validate the equivalence before quoting.
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