Search Results
Filter Your Search
Category Group
Shop by Category
Solid Teflon backup ring with a flat cross-section.
PTFE can withstand high temperatures and is compatible with nearly all fluids.
PTFE Material | 2 5/16 in Nominal Inner Diameter | 3/32 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
- Deals very well with surface wear
2 1/8 X 2 3/8 Back-up SOLID PTFE
Solid Teflon backup ring with a flat cross-section.
PTFE can withstand high temperatures and is compatible with nearly all fluids.
PTFE Material | 3 1/4 in Nominal Inner Diameter | 1/8 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
- Deals very well with surface wear
ALUM-7500 has a 7.5 in diameter. The material is 6061 Aluminum T6
6061 Aluminum T6 is suitable for machining pistons and head glands.
The T6 refers to the temper or degree of hardness. T6 has been solution heat treated and artificially aged to provide the maximum yield strength for a 6061 aluminum alloy.
- Heat treated and aged for increased strength
- Easily formed
- Weldable
- Corrosion resistant
Full mill lengths will be cut to lengths between 12 ft and 19 ft long. Packages longer than 44 inches may have additional freight charges.
| 1-14 | $20.38 |
| 15-29 | $18.36 |
| 30+ | $16.71 |
8 1/2 X 8 3/4 Back-up SOLID PTFE
AN wipers are ideal for light duty and pneumatic applications. Its main purpose is to prevent dirt and contaminants from entering the hydraulic or pneumatic systems. Suffix “SH” designates slotted heel design, “V” designates fluorocarbon material, and “B” designates carboxilated nitrile material.
90A Durometer | Fluorocarbon Material | 1 1/2 in Nominal Inner Diameter
Features
- Flexible, snap-in design for easy installation into closed housings
- Low compression set
16 X 16 1/2 Back-up SOLID PTFE
Split Nylon backup ring with a flat cross-section.
Nylon Material | 3 in Nominal Inner Diameter | 1/4 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Style 590 Back-up Rings feature exceptional strength and abrasion resistance along with a 53 Shore D hardness rating which makes them suitable for high pressure service where extrusion is a problem. Primarily used as a u-seal back-up, these rings can be used with o-rings. They also retrofit urethane and PTFE back-up rings, with greater performance characteristics. “S” suffix designates a split ring.
53 Shore D Durometer | Hytrel Material | 3 in Nominal Inner Diameter | 7/32 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
