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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. The twin lip design helps solve difficult rod sealing problems by providing lower friction, increased stability, and high, dynamic lip force, while preventing air penetration from outside the cylinder. 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.
94A Durometer | Urethane Material | 2 in Nominal Inner Diameter | 1/4 in Cross Section | U-Seal
Features
- 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
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 | 4 5/8 in Nominal Inner Diameter | 3/16 in Cross Section | O-Ring
Features
- Pressure range varies according to diametral clearance
- Temperature range of -40 °F to -240 °F
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 | 3 5/8 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
2.25 in 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
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.
| 1-29 | $9.04 |
| 30-74 | $6.46 |
| 75-134 | $5.02 |
| 135-287 | $4.52 |
| 288+ | $4.11 |
Solid Urethane backup ring with a flat cross-section.
95A Durometer | Urethane Material | 2 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
CIHT4236X4000 has a wall thickness of 0.118 in. The ID is 4 in and the OD is 4.236 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 | $7.65 |
| 15-29 | $5.47 |
| 30-74 | $4.24 |
| 75+ | $3.82 |
90mm 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
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.
| 1-29 | $21.28 |
| 30-59 | $15.22 |
| 60-119 | $11.81 |
| 120-287 | $10.64 |
| 288+ | $9.68 |
MCPO-56 has a 56 mm 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
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.
| 1-29 | $9.07 |
| 30-74 | $6.49 |
| 75-134 | $5.04 |
| 135-287 | $4.54 |
| 288+ | $4.13 |
Style 850 u-seals offer excellent resistance to extrusion and abrasion. The round cross-section expander offers energized sealing from zero to 5,000 psi.
95A Durometer | Urethane Material | 1 1/4 in Nominal Inner Diameter | 1/8 in Cross Section | U-Seal
MCPO-36 has a 36 mm 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
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 | $5.18 |
| 15-29 | $3.45 |
| 30-89 | $2.59 |
| 90-134 | $2.30 |
| 135+ | $2.07 |
