Backup Rings
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PP, 7 3/4 X 8 1/2 X 3/8 Modular B/U NYL
Hard nylon back-up rings for use with U-seals.
Nylon Material | 140 MM Nominal Inner Diameter | 7.5 MM Cross Section | U-Seal Back-Up Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Hard nylon back-up rings for use with U-seals.
Nylon Material | 35 MM Nominal Inner Diameter | 5 MM Cross Section | U-Seal Back-Up Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Hard nylon back-up rings for use with U-seals.
Nylon Material | 50 MM Nominal Inner Diameter | 6.5 MM Cross Section | U-Seal Back-Up Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Placed in adjacent grooves on each side of style MPS piston seals, they prevent cold flow or extrusion at high pressures.
Nylon Material | 114 MM Nominal Inner Diameter | Piston Seal
Placed in adjacent grooves on each side of style MPS piston seals, they prevent cold flow or extrusion at high pressures.
Nylon Material | 90 MM Nominal Inner Diameter | Piston Seal
Filled PTFE back-up rings primarily used with U-seals.
Bronze Filled PTFE Material | 100 MM Nominal Inner Diameter | 7.5 MM Cross Section | U-Seal Back-Up Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Filled PTFE back-up rings primarily used with U-seals.
Bronze Filled PTFE Material | 105 MM Nominal Inner Diameter | 10 MM Cross Section | U-Seal Back-Up Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Commonly used with metric o-rings, these back-up rings are made of virgin PTFE unless suffix specifies otherwise.
PTFE Material | 10 MM Nominal Inner Diameter | 2 MM Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Commonly used with metric o-rings, these back-up rings are made of virgin PTFE unless suffix specifies otherwise.
PTFE Material | 110 MM Nominal Inner Diameter | 2.5 MM Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
