Cost-effective way of achieving a rotating joint, for loading arms or other equipment requiring swiveling joints.
Sealing is enhanced by the purpose designed Viton primary seal, and two Viton O-rings, which isolate the bearing pack from product leaks.
In the unlikely event that the primary seal leaks, the product is contained by the O-Ring before it can wash grease from the bearings causing them to fail in operation.
Any leaks are immediately visible from a tell-tale weep hole.
The greasing system incorporates the Liquip trade-mark pressure relief outlet to ensure correct lubrication, by ejecting old grease and particles that can cause wear.
