Piston Seals

Designed to fit on one or two piece pistons, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings are required.

70A Durometer | NBR Material | 250 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 25 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 35 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 40 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 40 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 48 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 50 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 60 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities

This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.

70A Durometer | NBR/Fabric Material | 70 MM Nominal Inner Diameter | Piston Seal

Features

• Easy assembly
• Low friction capabilities