Product page
Radial shaft seal SKF 22X35X7 HMS5 RG
- Manufacturer Part Number
- 22X35X7 HMS5 RG
- Brand
- SKFOfficial brand
- Category
- Seals
- Subcategory
- Radial shaft seals
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
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.
Description
SKF 22X35X7 HMS5 RG is a radial shaft seal reference, within Seals. Request a quote for 22X35X7 HMS5 RG via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
SKF radial shaft seals of the HMS series are lip seals designed for rotating shafts. Their function is to retain lubricant within the assembly and prevent the ingress of contaminants such as dust, water or particles. They are mounted in crankcases, covers and cylindrical housings, and are a key component for the service life of bearings and gears. MR Accesorios Industriales offers this line as an official brand.
The designation of these seals combines dimensions and suffixes. For example, 6X16X5 HMS5 RG indicates a shaft diameter of 6 mm, an outer diameter of 16 mm and a width of 5 mm. The HMS5 suffix identifies the lip construction and material, while RG indicates a design variant, normally associated with the type of elastomer and the spring. Knowing these codes allows you to order the exact replacement without ambiguity.
They are used in a wide variety of equipment: electric motors, gearboxes, pumps, compressors, machine tools, transmission and conveying equipment. In Argentine industry they appear in maintenance at food, chemical, cement and automotive plants and in repair workshops. Their presence is critical where there are rotating shafts that must keep lubrication clean and leak-free.
To select correctly, check the shaft diameter, the housing and the available width. The lip must run against a ground and lubricated surface. During installation, avoid damaging the lip and make sure the spring is properly seated. Alignment between shaft and housing is essential to prevent premature wear. If the seal operates at high speed, consider lubrication and operating temperature.
There are equivalences between brands, but they are not always interchangeable without verifying tolerances and materials. A seal of the same size may differ in lip type, elastomer or spring. Therefore, when replacing, compare not only the dimensions but also the service conditions. MR Accesorios Industriales can advise you to find the right alternative within its seals line.
If you need an SKF radial shaft seal from the HMS series, send us the full code via WhatsApp. At MR Accesorios Industriales we can quote you and help you identify the correct part for your equipment. Remember that the designation includes dimensions and suffixes; the more data you provide, the faster the response will be.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What do the HMS5 and RG suffixes mean in an SKF seal?
- HMS5 identifies the lip construction and the seal material. RG indicates a design variant, generally linked to the type of elastomer and the spring. Both suffixes are part of the code and define technical characteristics that influence performance.
- How do I choose the correct size for a radial shaft seal?
- You need to measure the shaft diameter, the housing diameter and the width. Those three values make up the designation, for example 10X22X7. Also check that the shaft surface is in good condition and that the housing is cylindrical.
- Can I replace a seal from another brand with an SKF one?
- Yes, if the dimensions and service conditions match. However, there may be differences in the lip material or the spring. Always compare the specifications and, if in doubt, consult us with the original code to validate the equivalence.

