Skip to content
All products
Deep groove ball bearing with two rubber seals · SKF RLS 5-2RS1
SKF RLS 5-2RS1 inch deep groove ball bearing

SKFBrand we market

SKF RLS 5-2RS1 inch deep groove ball bearing

Manufacturer Part NumberRLS 5-2RS1Also searched as: RLS52RS1 · RLS5-2RS1 · RLS 5 2RS1
Brand
SKF
Category
Bearings
Request a quote for RLS 5-2RS1 via WhatsApp

We respond promptly.

Since 1945 · Martínez, Buenos Aires, Argentina

Request your quote via WhatsApp or email, with the quantity you need.

Other brands in this category

Ask us about alternatives. Equivalence is verified for each reference and application.

Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.

Ask via WhatsAppAsk via email

Description

SKF RLS 5-2RS1 is a reference of inch deep groove ball bearing, within Bearings. Request a quote for RLS 5-2RS1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF inch deep groove ball bearings of the RLS series are components designed to support moderate radial and axial loads in equipment with inch-dimensioned shafts. They are used in a wide variety of industrial and automotive applications where a robust, easy-to-mount bearing is required. MR Accesorios Industriales sells this line as part of its SKF bearing offering.

The RLS series designation follows a clear system: the number after the letters indicates the bearing size, and the suffixes provide information about design features. For example, in RLS 4-2RS1, the number 4 defines the main dimensions, while 2RS1 indicates that the bearing has rubber seals on both sides. Other suffixes may indicate a steel cage, special internal clearance or particular tolerances. Knowing these codes lets you quickly identify the features of the bearing you need.

These bearings are used in industries such as food, textile, metallurgical and automotive, in equipment such as pumps, fans, conveyors, machine tools and transmission shafts. In Argentina, they are common in the manufacturing industry and in the maintenance of imported machinery with inch shafts. Their rigid design and their ability to operate at moderate speeds make them suitable for continuous applications where reliability and low friction are required.

To select the right bearing, take into account the type of seal: the 2RS1 suffixes indicate rubber seals that protect against dust and moisture, ideal for contaminated environments. If the bearing has no seals, it may require external lubrication. Internal clearance and lubrication must be compatible with the operating conditions. During mounting, ensure precise alignment and avoid impacts that could damage the raceways. Proper lubrication extends the bearing's service life.

As for equivalences, SKF RLS series bearings can be interchanged with those of other brands that follow the same inch designation, such as the RLS series of other manufacturers. However, always check the tolerances and internal clearance, as they may vary between brands. MR Accesorios Industriales can advise you to find the right replacement.

If you already have your bearing's part number, send it by WhatsApp to MR Accesorios Industriales and we will quote you shortly. We can also help you identify the right bearing if you send us the shaft and housing dimensions. We are your reliable partner for bearings and power transmission.

Dimensions

Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.

Frequently Asked Questions

What does the 2RS1 suffix mean on an RLS bearing?
The 2RS1 suffix indicates that the bearing has rubber seals on both sides, which provides a barrier against dust and moisture, extending its service life in contaminated environments.
How do I choose between a sealed and an open bearing?
If the environment has dust, moisture or particles, choose a sealed bearing such as those with the 2RS1 suffix. If the bearing will be in an oil lubrication system and the environment is clean, an open one may be sufficient.
Are SKF RLS bearings interchangeable with other brands?
Yes, in general RLS series bearings follow similar designations between brands, but always check the tolerances and internal clearance, as they may vary. Ask us to ensure compatibility.
Request a quote for RLS 5-2RS1 via WhatsApp
Request a quote on WhatsApp