T310

T310

The Hallite 310 rotary pressure seal is designed specifically for use in hydraulic swivel joints. The seal assembly consists of a carbon filled PTFE seal ring energised by an NBR O ring. For aggressive media an FKM O ring can be substituted. The face material and design provides high abrasion resistance and low friction to allow running at low rotational speeds with minimal stick-slip. The low friction is helped by the groove in the sliding face, which provides an oil reservoir. The groove also reduces the contact area with the rotating counterface and allows a higher contact pressure. The circular recess in the outer diameter increases the contact of the face with the O ring and minimises the possibility of the sealing components rotating relative to each other.

Product Description (sizes in mm | sizes in inch)

Product Description
(sizes in mm | sizes in inch)

Click on MM/Inches to view the sizes.

Part No. ID
(Inner)
OD
(Outer)
Thickness Groove
Height
Material Brand Part No.
H310-100X4.2 100 0 111 0 0 0 4.200 0 CARBON FILLED PTFE / NBR O RING 8680710
H310-45X4.2 45 0 56 0 0 0 4.200 0 CARBON FILLED PTFE / NBR O RING 8679810
H310-60X4.2 60 0 71 0 0 0 4.200 0 CARBON FILLED PTFE / NBR O RING 8680110
H310-40X4.2 40 0 51 0 0 0 4.200 0 CARBON FILLED PTFE / NBR O RING 8679710


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