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HC-3500-12 has a 4 in OD and is made to fit a 3 in bore cylinder.
Head cap size is determined based on the bending stress.
A static seal or o-ring is used in between the head cap and barrel (except welded construction).
The main function of the head cap is to enclose the pressure chamber at one end. The cap is connected to the cylinder body by means of welding, threading, bolts, or tie rod.
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 | 1/2 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
20mm 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.
1-14 | $2.98 |
15-29 | $1.98 |
30-89 | $1.49 |
90-134 | $1.32 |
135+ | $1.19 |
Designed to fit on one or two piece pistons, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings are required.
70A Durometer | NBR Material | 30 MM Nominal Inner Diameter | Piston Seal
Features
- Easy assembly
- Low friction capabilities
SS17-4/CPO-0625 has a 0.0625 in diameter. The material is 17-4 Stainless Steel with Standard Chrome on the exterior.
Commonly used in offshore cranes, marine cylinders, and marine steering cylinders.
- Highest level of corrosion resistance
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 | $3.05 |
15-44 | $2.54 |
45-74 | $1.91 |
75-104 | $1.53 |
105+ | $1.39 |
Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes to protect the rod seal. Bronze-filled Teflon rod buffer seal with a rubber energizer.
Bronze Filled PTFE Material | 2 3/4 in Nominal Inner Diameter | Buffer Seal
MHT-70X80 has a wall thickness of 5 mm. The ID is 70 mm and the OD is 80 mm. The material is 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 | $3.86 |
15-74 | $3.00 |
75-104 | $2.70 |
105+ | $2.46 |
Wear rings provide a hard-wearing surface that protects the cylinder walls and the piston rod from scoring and abrasion. By maintaining alignment and reducing side loads, these rings facilitate smoother piston movement and lower friction levels.
Nylon Material | 2 in Nominal Inner Diameter | 1/8 in Cross Section | Wear Ring
Features
- Protection Against Wear
- Reduced Friction
- Extended Cylinder Life
- Operational Efficiency
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 | Urethane Material | 1 3/8 in Nominal Inner Diameter
Features
- Flexible, snap-in design for easy installation into closed housings
- Low compression set