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O-rings as elastic loops that seal static and dynamic applications. They are used to seal the space between cylinders, pistons, pipes and tubes and can be made from various materials.
70 Durometer | Buna-N Rubber Material | 6 1/2 in Nominal Inner Diameter | 1/8 in Cross Section | O-Ring
Features
- Pressure range varies according to diametral clearance
- Temperature range of -40 °F to -240 °F
CIHT8450X8000 has a wall thickness of 0.225 in. The ID is 8 in and the OD is 8.45 in. The material is 1026 Carbon Steel with chrome plating on the Inside Surface.
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 | $14.37 |
15-74 | $12.76 |
75-104 | $11.49 |
105+ | $10.46 |
This seal, molded from high grade 55D polyurethane, may retrofit the PS1800 seals, considering all dimensions are comparable. This seal material, with a high degree of memory, stretches over the piston and snaps in the groove for immediate assembly. These seals also feature low friction and high abrasion and extrusion resistance which helps to eliminate assembly damage. Piston diameter “I” dimensions are given for pistons without wear rings.
55D Durometer | Glass/PTFE Filled Polyurethane Material | 5.254 in Nominal Inner Diameter | Piston Seal
Features
- Easy assembly
- Low friction capabilities
SB50ES has a 2 in ID.
The bushing is Unsealed and made of forged steel. The ball will swivel like a fish eye with 3-5 degrees of movement.
Parback® backup ring with a curved cross-section.
Parbaks are contoured on one face to minimize distortion of the o-ring when under pressure. Parbaks should be installed with the contoured face against the o-ring, but reversal does no harm.
90A Durometer | Buna-N Rubber Material | 1 1/2 in Nominal Inner Diameter | 3/16 in Cross Section | Backup Ring
Features
- Excellent extrusion resistance
- Easily stretched for installation
- Lubrication is enhanced by rubber which absorbs system fluid and does not plate out on rubbing surfaces
HT-5000X4250 has a wall thickness of 0.375 in. The ID is 4.25 in and the OD is 5 in. The material is DOM 1026 Carbon Steel and has been stress-relieved and annealed.
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 | $15.42 |
15-29 | $13.24 |
30-59 | $11.58 |
60-89 | $10.28 |
90+ | $9.26 |
HT-8500X7500 has a wall thickness of 0.5 in. The ID is 7.5 in and the OD is 8.5 in. The material is DOM 1026 Carbon Steel and has been stress-relieved and annealed.
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 | $22.17 |
15-59 | $19.38 |
60-89 | $17.21 |
90+ | $15.50 |
1 in induction hardened chrome shafting.
The base material is 4140 Alloy Steel with 0.0005 in (0.0127mm minimum)-thick chrome plating and a case depth of 0.05 in (1.27mm).
Induction Hardened Chrome is typically used in abrasive envrionments where the cylinder is exposed to rocks or heavy debris. Also used to machine clevis pins.
- Greater strength
- Better resistance to mechanical damage
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 | $24.35 |
15-29 | $16.22 |
30-89 | $12.18 |
90-134 | $10.81 |
135+ | $9.74 |
1.5 in induction hardened chrome shafting.
The base material is 4140 Alloy Steel with 0.0005 in (0.0127mm minimum)-thick chrome plating and a case depth of 0.05 in (1.27mm).
Induction Hardened Chrome is typically used in abrasive envrionments where the cylinder is exposed to rocks or heavy debris. Also used to machine clevis pins.
- Greater strength
- Better resistance to mechanical damage
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 | $32.64 |
15-29 | $21.76 |
30-89 | $15.56 |
90-134 | $12.08 |
135+ | $10.88 |