VA

Back to overview V-Ring

PRODUCT DESCRIPTION

The V-Ring serves as a lip seal but also as a centrifugal disc. The V-Ring is stretched onto the shaft and must be installed at an accurately defined distance from the counter-rotating metal surface to guarantee axial preload of the seal lip. The end of a bearing, the bearing case or a shaft collar serve as counter-rotating surface. The V-Ring rotates with the shaft and seals axially on the counter surface. With increasing peripheral speed, the seal lip is pulled outwards by the centrifugal force and the contact pressure is reduced. At a certain peripheral speed, the seal lip lifts off the counter metal surface completely. The V-Ring then functions only as a gap seal and centrifugal disc.

PRODUCT ADVANTAGES

– single function sealing element – seals against dust, dirt, lubricant, oil or water spray – works well in combination with rotary shaft seals – low demands on the counter surface with regard to the surface quality – simple installation – is stretched onto the shaft – the dynamic friction reduces with increasing peripheral speed due to the centrifugal force – good dynamic sealing effect – balances light axial movements as well as angle and rotary settings – protects rotary shaft seals from abrasive environmental conditions

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Filtered items for VA ( 225 hits )

design material d brand legacy item no. item no. SP | IP    
VA 60 NBR NB603412 - Dichtomatik 209872; VA-180 49438242 Details
VA 60 NBR NB603412 - Dichtomatik VA-375; 209934 49441050 Details
VA 60 NBR NB603412 - Dichtomatik 210768 49450708 Details
VA 60 NBR NB603412 - Dichtomatik 212341 49470191 Details
VA 60 NBR NB609202 - Dichtomatik VA-850; 16685 67016685 Details
VA 60 FKM FP603401 - Dichtomatik VVA-150; 22378 67022378 Details
VA 60 FKM FP603401 - Dichtomatik VVA-050; 22379 67022379 Details
VA 60 FKM FP605601 - Dichtomatik VVA-950; 24281 67024281 Details
VA 60 FKM FP603401 - Dichtomatik VVA-170; 24715 67024715 Details
VA 60 NBR NB603410 - Dichtomatik 26264 67026264 Details
VA 60 NBR NB609202 - Dichtomatik VA-725; 26265 67026265 Details
VA 60 NBR NB605604 - Dichtomatik VA-900; 26266 67026266 Details
VA 60 NBR NB609202 - Dichtomatik VA-700; 27384 67027384 Details
VA 60 NBR NB609202 - Dichtomatik VA-1000; 27473 67027473 Details
VA 60 FKM FP603401 - Dichtomatik VVA-100; 34854 67034854 Details
VA 60 FKM FP603401 - Dichtomatik VVA-400; 34918 67034918 Details
VA 60 FKM FP603401 - Dichtomatik VVA-220; 34919 67034919 Details
VA 60 FKM FP603401 - Dichtomatik VVA-180; 35109 67035109 Details
VA 60 FKM FP603401 - Dichtomatik VVA-070; 35344 67035344 Details
VA 60 FKM FP603401 - Dichtomatik VVA-075; 35345 67035345 Details