VR Seals Advantages
Thanks to its advanced design, the VR seal is ideal for applications with high circumferential speeds and elevated pressure loads that standard oil seals cannot withstand.
VR Advantages over traditional rotary shaft seals
- Pressure resistant
- Friction optimised & Energy efficient
- For high circumferential speed
- For narrow installation conditions
- For demanding applications
- Reduced 'so called' pumping effect due to tangential and radial pre-tensioning
- Reliable sealing on unhardened and stainless steel shafts
- No damaging wear racks
- No post-treatment of the shaft material required, such as hardening, nitriding, hard chrome plating or additional running sleeves.