Free FedEx 2 Day shipping on orders of $50.00 or more - use Code: SPRING2021 (Online & Domestic Only) (Coupons may not be combined)

Our hours have resumed to 8:00am - 5:00pm, Monday - Friday EST.  Orders received before 3pm EST will be shipped same day.


B 299.7 X 314 X 3 T-5
Press and move to zoom.
Mouse over image to zoom.

B 299.7 X 314 X 3 TURCITE

B 299.7 X 314 X 3 T-5

USD $157.50 /EACH
Retail price: USD $157.50 /EACH
    • EACH
  • Quantity Available: 10+
  • Availability: In stock
Untitled Document

 


Polyurethane Back-up Ring

AU, EU

Uncut, Dimensional stability of the O-Ring improves the sealing force and increases the service life.


General Back-up Ring Application:

Back-up Rings have no intended sealing function. Instead, as the name indicates they are supporting elements made with extrusion-resistant materials which generally have a rectangular cross section. They are installed in a groove together with an elastomeric sealing element preferably with a corresponding O-Ring in static applications. Due to the tight fit of the Back-up Ring in the housing, they prevent extrusion of the pressurized elastomeric sealing element into the sealing gap.


Used in a variety of applications such as with the use of O-Rings in high pressure applications, use of O-Ring materials with a low hardness, compensation of radial sealing gaps, use for internal and external sealing applications, reciprocating and rotating movements possible, compensation for large temperature fluctuations, static and dynamic applications.


*Solid Back-up Rings can be cut upon request*



 

Recently Viewed

NYLON BACKUP RING
  • USD $18.85 /EACH
  • Retail price USD $18.85 /EACH
G 8 X 1.5-10
  • USD $30.70 /MTR
  • Retail price USD $30.70 /MTR
4214-N7004 LF FLEXCOAT
  • USD $21.25 /EACH
  • Retail price USD $21.25 /EACH
H10-2
  • USD $12.65 /EACH
  • Retail price USD $12.65 /EACH
4219-N7004 LF FLEXCOAT
  • USD $22.45 /EACH
  • Retail price USD $22.45 /EACH