Wipers
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Single-lipped, snap-in rod wiper is designed to fit D-style housings.
The ST-XLF wipers are designed to fit the standard ST wiper groove. These wipers include a dust lip to prevent contaminates from entering through the groove. They also have a ribbed inside diameter for low friction operation and to prevent pressure traps between the wiper and rod seal. Developed specifically for use in harsher environments with heavy contamination, such as in agriculture, off-highway, and forestry equipment.
Urethane Material | 1 1/4 in Nominal Inner Diameter
Features
- Precision trimmed wiping lip
- Retrofits most ‘D’ wiper housings
- Especially effective in vertically mounted cylinders
- Designed to follow the rod deflection caused by side loads
- Interchangeable with Hallite 520 wiper
- Sharp wiping lip scrapes heavy contamination from rod protecting sealing system
- Umbrella Wiper Technology™ protects housing from contamination and reduces moisture ingress
Style ST wiper rings are precision molded from 90A durometer urethane. Flexible enough to easily snap into a groove yet tough enough to handle difficult rod wiping applications. “V” tagged wipers are constructed of fluorocarbon.
90A Durometer | Fluorocarbon Material | 1 3/4 in Nominal Inner Diameter
Features
- Flexible enough to snap into a groove
- Wipers are constructed of fluorocarbon
Each Seal Guard Wiper consists of two flexible bronze rings which are held in place by a nitrile cushion ring. The cushion ring absorbs side loads and energizes the wiper to maintain close contact with the rod. Particularly suited for hostile environments, seal guard wipers shave off sand, grift, slag, flux, paint, moisture, chips and slivers. Seal Guard Wipers are long-lasting, self-adjusting, and offer low friction. Seal Guard Wipers can be installed in standard Hercules® Sealing Products “ST” or “D” Style grooves by increasing the “F” gland dimension to the “F” Throat Diameter shown.
70A Durometer | 660 Bronze; Nitrile Material | 1 3/8 in Nominal Inner Diameter | Wiper
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 | Fluorocarbon Material | 1 1/2 in Nominal Inner Diameter
Features
- Flexible, snap-in design for easy installation into closed housings
- Low compression set
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 | 3 7/8 in Nominal Inner Diameter
Features
- Flexible, snap-in design for easy installation into closed housings
- Low compression set
Style AN-M2 scrapers conform to MS28776-M2 sizes and are manufactured in brass. The scrapers are suitable for extreme environments with aggressive contaminants. The unique spring-loaded construction and ductile material result in close rod contact even when coping with rod ovality and helix grinding patterns.
Brass Material | 4 in Nominal Inner Diameter
Features
- Scrapers are suitable for extreme environments with aggressive contaminants
- Unique spring-loaded construction
- Manufactured in brass
The style MW38 wiper is made from tough abrasion resistant polyester based material for difficult conditions found in mining and earth moving applications. It incorporates a sealing lip on the outside diameter to prevent moisture entering the groove.
The Hallite 38 single-lipped polyester wiper/scraper is designed to fit metric housings including those of ISO 6195A. Suitable for heavy duty applications. The proportions of the wiping lip ensure that contact is maintained with the surface of the rod to remove heavily deposited containments such as mud and ice.
55D Durometer | Polyester Material | 100 MM Inner Diameter | Wiper
Features
- Crush lip design provides effective seal on housing
- Ribs relieve pressure and improve stability
- Effective scraping lip to scrape off heavily deposited containments including ice
Style ST wiper rings are precision molded from 90A durometer urethane. Flexible enough to easily snap into a groove yet tough enough to handle difficult rod wiping applications. “V” tagged wipers are constructed of fluorocarbon.
90A Durometer | Fluorocarbon Material | 2 1/2 in Nominal Inner Diameter
Features
- Flexible enough to snap into a groove
- Wipers are constructed of fluorocarbon
STXE wipers are designed to retrofit the standard ST wiper groove while providing superior performance. The o-ring energizer limits dirt intrusion around the OD of the wiper. The energizer also makes this wiper more effective in applications with severe side deflections.
Urethane Material | 4 in Nominal Inner Diameter
Features
- Designed to retrofit the standard ST wiper groove
- O-ring energizer limits dirt intrusion around the OD of the wiper
