SKF RGR 16X19X6-PF hydraulic seal
- Brand
- SKF
- Category
- Seals
- Subcategory
- Hydraulic seals
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Description
SKF RGR 16X19X6-PF belongs to hydraulic seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for RGR 16X19X6-PF and any equivalents.
The RGR PF series from SKF is a lip seal built for hydraulic cylinder rods. It keeps hydraulic fluid inside the chamber while blocking outside contaminants from reaching the system. You will find it in industrial and mobile equipment where dependable sealing matters. MR Industrial Accessories LLC supplies this brand and can help you match the seal to your application.
Reading the code: RGR points to the rod seal family, and PF is a design variant tied to the lip material and profile. The complete reference carries the dimensions as inner diameter x outer diameter x height, so RGR 16X19X6-PF means a 16 mm rod diameter, a 19 mm outer diameter and a 6 mm height. That format lets you confirm size and configuration at a glance.
Typical uses include hydraulic cylinders on farm machinery, road equipment, industrial presses, cranes and lifting systems. The same seals appear in harvesting equipment, tractors, backhoe loaders and earthmoving machines, as well as in metallurgical plants and automation systems that need consistent sealing.
Choosing the correct RGR PF seal starts with the rod and housing dimensions, the hydraulic fluid in use, and the pressure and temperature of the application. During installation, protect the lip from damage, coat it with the system fluid and use the proper tools. Rod alignment and surface finish also affect how well the seal performs, and the seal material must be compatible with the fluid.
For interchangeability, an SKF RGR PF seal can often replace seals of similar size and design from other manufacturers when tolerances and material match. Small differences in lip geometry or compound can change performance, so it is worth confirming compatibility with a specialist before you install.
To request a quote, send the complete code by WhatsApp or email. MR Industrial Accessories LLC replies promptly, suggests equivalents when needed and helps you choose the right seal so your equipment stays in service.
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 RGR PF designation mean?
- RGR is the series for hydraulic rod seals, and PF indicates a design variant, generally related to the lip material and profile. The full code includes dimensions in the order inner diameter x outer diameter x height.
- How do I choose the right RGR PF seal for my cylinder?
- Check the rod and housing dimensions, the hydraulic fluid type, and the operating pressure and temperature. Also inspect rod surface condition and alignment. With those details, we can help you select the correct seal.
- Are SKF RGR PF seals interchangeable with other brands?
- They can often be interchanged with seals of similar dimensions and configuration from other brands if tolerances and material are respected. Because small differences in lip design or compound can affect performance, consult a specialist to confirm compatibility for your application.