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Hytrel backup ring with a flat cross-section.
Molded of 55D Durometer Hytrel, these back-up rings provide excellent extrusion resistance and tolerance to fluids such as phosphate esters, hydraulic oil and water. Stretched for installation, they return quickly to their original size for easy installation.
55D Durometer | Hytrel Material | 2 1/4 in Nominal Inner Diameter | 0.11 in Cross Section | Backup Ring
Features
- Improved extrusion resistance compared to standard FKM or NBR backups
- Can be stretched over larger diameters and will return quickly to their original size
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
ALHT4250X4000 has a 0.125 in wall thickness. The ID is 4 in and the OD is 4.25 in. The material is 6063-T832 Aluminum.
Seamless extruded and cold-drawn. Hard coated on the ID which gives the aluminum tube a tough, abrasive-resitant surface.
6063-T832 Aluminum is used for pneumatic cylinder applications requiring very good corrosion resistance and/or light weight. Can also be used for low-pressure oil cylinders (250 psi or less).
- No machining required on the ID
- Seamless extruded and cold-drawn
- Hard coated interior
- Corrosion resistance
- Good weldability
Packages longer than 44 inches may have additional freight charges.
| 1-14 | $8.11 |
| 15-29 | $6.75 |
| 30-104 | $5.80 |
| 105+ | $4.50 |
Style ST-XL wipers are molded from premium urethane and are direct replacements for Style “ST” or “D” wipers. The outside diameter of the ring has a crush lip providing extra interference in the groove. A bead on the shoulder stops contaminates from entering through the groove. The inside diameter is ribbed to prevent pressure traps between the wiper and rod seal.
94A Durometer | Urethane Material | 1 3/8 in Nominal Inner Diameter
Features
- Crush lip to provide extra interference
- Bead on the shoulder to keep contaminants out
- Ribbed ID to prevent pressure traps
CPO-0875 has a 0.875 in diameter with Standard Chrome. The base material is 1045 Carbon Steel with a yield strength of 75,000 psi.
ASTM A108 is the most commonly used and economical grade of shafting for hydraulic cylinder components, blower shafts, and mandrels.
- Extremely smooth surface finish
- Excellent wear and corrosion resistance
- Good strength and impact properties
- Good machinability
- Reasonable weldability
- Fair response to normal heat treating and induction hardening practices
Packages longer than 44 inches may have additional freight charges.
| 1-29 | $3.40 |
| 30-74 | $1.46 |
| 75-119 | $1.28 |
| 120+ | $1.13 |
Asymmetric rod seal designed with precision trimmed sealing lips to provide a dry sealing solution in light and medium-duty applications.
The Hallite 605 is molded in Hythane® 181, Hallite’s high-performance polyurethane, for easy installation and excellent low temperature performance.
Designed to have interference in the seal housing groove and has a secondary lip. The secondary sealing lip located behind the primary sealing lip improves stability of the seal in the gland.
The inner dynamic lip is shorter and more robust to improve sealing and compression set characteristics over conventional, symmetrical U-seals.
The seal can be considered for use in heavy-duty applications when used with a suitable full depth back-up ring. The sealing lips are precision trimmed at an angle to give optimal rod sealing performance.
- General purpose rod seal
- Robust design
- Excellent wear resistance
- Increase seal stability
- Performs well over wide temperature range and is extremely effective in low temperatures
- Primary lip protection
- Easy to install
DUCT-3500 has a diameter of 3.5 in. The material is 65-45-12 Ductile Iron.
65-45-12 Ductile Iron is used to machine pistons, glands, caps, manifolds, rams, and valve bodies.
Ductile has higher machining speeds than steel and there is usually no need for deburring machined parts. The graphite flakes in the material act as a self-lubricant. Ductile can be flame or induction hardened as well as deep hardened.
Ductile bars are produced with sufficient stock on the outside diameter to ensure clean-up at the nominal dimension.
- Excellent machinability
- Optimal impact strengths
- Optimal fatigue properties
- Optimal electrical conductivity
- High magnetic permeability
Packages longer than 44 inches may have additional freight charges.
| 1-9 | $13.18 |
| 10-19 | $9.90 |
| 20-39 | $7.92 |
| 40+ | $7.20 |
DUCT-6000 has a diameter of 6 in. The material is 65-45-12 Ductile Iron.
65-45-12 Ductile Iron is used to machine pistons, glands, caps, manifolds, rams, and valve bodies.
Ductile has higher machining speeds than steel and there is usually no need for deburring machined parts. The graphite flakes in the material act as a self-lubricant. Ductile can be flame or induction hardened as well as deep hardened.
Ductile bars are produced with sufficient stock on the outside diameter to ensure clean-up at the nominal dimension.
- Excellent machinability
- Optimal impact strengths
- Optimal fatigue properties
- Optimal electrical conductivity
- High magnetic permeability
Packages longer than 44 inches may have additional freight charges.
| 1-9 | $28.60 |
| 10-39 | $25.40 |
| 40+ | $20.82 |
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 | 7/8 in Nominal Inner Diameter | 1/16 in Cross Section | O-Ring
Features
- Pressure range varies according to diametral clearance
- Temperature range of -40 °F to -240 °F
DUCT-3000 has a diameter of 3 in. The material is 65-45-12 Ductile Iron.
65-45-12 Ductile Iron is used to machine pistons, glands, caps, manifolds, rams, and valve bodies.
Ductile has higher machining speeds than steel and there is usually no need for deburring machined parts. The graphite flakes in the material act as a self-lubricant. Ductile can be flame or induction hardened as well as deep hardened.
Ductile bars are produced with sufficient stock on the outside diameter to ensure clean-up at the nominal dimension.
- Excellent machinability
- Optimal impact strengths
- Optimal fatigue properties
- Optimal electrical conductivity
- High magnetic permeability
Packages longer than 44 inches may have additional freight charges.
| 1-9 | $14.57 |
| 10-19 | $9.71 |
| 20-39 | $7.29 |
| 40+ | $6.47 |
30mm induction hardened chrome shafting. The base material is 1045/1050 Carbon Steel with 0.0005 in (0.0127mm minimum)-thick chrome plating and a case depth of 0.05 in (1.27 mm).
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
Packages longer than 44 inches may have additional freight charges.
| 1-14 | $3.88 |
| 15-29 | $2.58 |
| 30-89 | $1.94 |
| 90-134 | $1.72 |
| 135+ | $1.55 |
