The Max Spare type RUB seal is a flexible seal suited for sealing piston rod. The additional O’ring profile at the bottom provides as a back-up to the main sealing lip, providing lubrication, abrasion resistance & remains unaffected with varying pressures.
Also available in nitrile (NBR) upto 160 BAR besides Polyurethane for 300 BAR. Due to excellent wear resistance properties of polyurethane, the life expected is 3 times that of NBR.
FEATURES:
- Simple installation.
- An O’ring profile at bottom improves sealing & serves as a good back-up to the main sealing lip. It wipes off small traces of oil that passes the sealing lip with every stroke.
APPLICATION:
- Light to medium duty hydraulic cylinders.
- Can also be used in conjunction with RTA style rod seals for heavy duty applications.
- Mining equipment.
- Hydraulic props & presses.
COMPATIBILITY:
Mineral oils, water soluble & water glycol fluids.