Metal Cased (Single) Exclusion Seals
from Greene, Tweed & Co.
The RSA (Rubber Spring Actuated) scraper provides superior contaminant exclusion in the most rugged service conditions. A compression-activated device, the RSA scraper uses a low com-pression set rubber O-ring œspring to maintain the constant radial compression that results in continual... [See More]
- Seal Construction: Single Metal Case; Rubber / Polymer
- Seal Type: Wiper; Scraper
from SKF/Global
For added protection in extremely contaminated applications, in addition to our standard V-ring; SKF also offers the type MVR. The MVR seal also seals axially and functions by combining positive lip contact with centrifugal slinging action. However, the MVR seal is different in that the rubber... [See More]
- Seal Construction: Single Metal Case
- Design Units: Metric
- Seal Type: V-ring
- Shaft I.D. or Seal O.D.: 0.3937
from SKF/North America
Whenever a shaft rotates, it needs a bearing arrangement for smooth and effective operation. Wherever there is a bearing, you will always find a seal helping it to reach its maximum service life and reliability. The most common types of seals used in bearing arrangements, are radial shaft seals for... [See More]
- Seal Construction: Single Metal Case
- Design Units: Metric
- Seal Type: V-ring
- Shaft I.D. or Seal O.D.: 3.94
from Hi-Tech Seals, Inc.
Wipers are primarily designed to stop contaminants from entering a cylinder on the rod, however, they can also act as a secondary seal. If contaminants were allowed to enter the cylinder it could lead to damage of your rod and/or the damage of other sealing components. A properly selected wiper... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Shaft I.D. or Seal O.D.: 0.5000 to 6.75
from CinchSeal
The model PS CinchSeal® is maintenance free and designed to seal screw conveyors, mixing and blending equipment. It is manufactured out of polypropylene and stainless steel to handle dry powder and slurry products in the food service, pharmaceutical and chemical industries where stainless steel is... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
from Greene, Tweed & Co.
Greene, Tweed offers a variety of scrapers and wipers to match any. application challenge. From harsh media to extreme environmental. conditions, Greene, Tweed provides the most reliable materials. and scraper designs available for customization in any application. AVALON ®... [See More]
- Seal Construction: Single Metal Case; Rubber / Polymer
- Shaft I.D. or Seal O.D.: 0.4980 to 13
- Seal Type: Wiper; Scraper
- Housing I.D. or Seal O.D.: 0.7900 to 13.49
from SKF/Global
SKF's family of large diameter seals has been joined by the CR HDL seal, which provides improved sealing for large bearings in applications where it is critical to retain bearing lubricants and exclude contaminants. As well as providing superior sealing performance, the HDL seal compensates for... [See More]
- Seal Construction: Single Metal Case
- Design Units: Metric
- Seal Type: V-ring
- Shaft I.D. or Seal O.D.: 0.5906
from CinchSeal
Our rotary air seals are designed to replace rope packing on rotary air locks and is maintenance-free due to its self-adjusting rotary air lock design. Custom seal housing types are available in aluminum and stainless steel. The seals can be rebuilt with inexpensive repair kits. All of Cinchseal's... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE)
from CinchSeal
Our 7500 Series CinchSeals are designed for zero maintenance due to the unique self-adjusting design. These are ideal for industrial screw conveyors, bucket elevators, and similar bulk solid applications. The 7500 Series consumes 30% less power than packing seals and will not undercut shafts. Fully... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
from CinchSeal
The maintenance free rotary 7620 and 7650 solid aluminum CinchSeal's are designed for larger shaft sizes ranging from 3.937" up to 6.00". They are ideal rotary shaft seals for screw conveyors, bucket elevators, and other bulk handling equipment. The 7620 model has a solid clear coat aluminum housing... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
from CinchSeal
The newly designed 7800 Series Cinch Seal® for screw conveyors, shaft handling equipment, and other bulk handling equipment are made out of 316 Stainless Steel to handle dry and slurry products in the food service, pharmaceutical and chemical industries where stainless steel is a requirement. [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
from CinchSeal
The 9700 split seal is machined out of stainless steel and all internal parts meet USDA standards for indirect food contact. These stainless steel split mechanical seals are recommended for all other industries such as food and cheese processing, spices and flavorings, pharmaceutical, and chemical... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
from CinchSeal
Downtime and lost production caused by premature bearing failures or seal leakage issues are two major concerns in the bakery industry. These issues are eliminated when using CinchSeal, which provides industrial baking solutions. With the 316L stainless-steel construction and split design, our seal... [See More]
- Seal Construction: Single Metal Case
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE); Silicone
- Seal Type: Wiper
from CinchSeal
CinchSeal's rotary shaft seals have been designed and manufactured to meet stringent USDA Approved standards we have utilizing acorn nuts to isolate fastening threads during production runs, manufactured 1/8" radii in the 90 degree corners to eliminate bacteria build up, and provided through holes... [See More]
- Seal Construction: Single Metal Case
- Design Units: English
- Seal Type: Wiper
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE)