Hydraulic systems & components


Seals for improved hydraulic cylinder performance

2nd Quarter 2013 Hydraulic systems & components

SKF’s new range of hydraulic seals allows the company to offer a wide choice to both OEMs and the aftermarket, in metric and imperial units. In addition, SKF has added four completely new products to the range and can now supply a complete system solution with all types of seals.

“This complete range of hydraulic seals enables SKF to support our global OE customers with a wider choice of solutions. Combined with the Seal Jet system for rapid production of machined hydraulic seals, and our strength in providing customised solutions, we can contribute to the full life cycle management of our customers’ hydraulic cylinder applications,” says Danny Zitting, product manager, SKF industrial fluid system seals.

The launch introduces several new products in the range. These include the S1S polyurethane U-cup for heavy duty rod sealing systems and three new styles of polyurethane piston seals. SKF developed a new grade of polyurethane material for these new product designs. The material was improved for seal function in heavy duty applications with high system pressure and temperature.

The new complete SKF hydraulic seals range includes thousands of standard items from more than 40 different designs of rod seals, piston seals, wipers, static seals and guide rings, plus a broad range of design and material choices for tailor-made solutions. The hydraulic sealing solutions provide designers with a complete sealing and guiding system to develop a wide variety of hydraulic cylinders. They can also serve existing applications with replacement parts.

For more information contact Samantha Joubert, SKF South Africa, +27 (0)11 821 3500, samantha.joubert@skf.com, www.skf.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Oil-free beer and wine processing
Pneumatic systems & components Hydraulic systems & components
The food and beverage industry depends on superior quality, 100% oil-free compressed air to eliminate the presence of unwanted oil vapour throughout the production line.

Read more...
Extending the life of hydraulic cylinders and hoses
Hydraulic systems & components
Hose saver protection sleeves extend the life of hydraulic and pneumatic hoses by eliminating unnecessary expenses from downtime, oil loss, contamination, and replacement hoses.

Read more...
SKF’s successful raid action in Cape Town
SKF South Africa Editor's Choice Shaft power components
Authorities, with collaborative support from SKF, recently conducted a large and highly effective raid on a very well-known bearing seller of SKF bearings in Cape Town.

Read more...
SKF and Bearings 2000 contribute to the circular economy
SKF South Africa Shaft power components
Throughout 2023, SKF Authorised Distributor, Bearings 2000 has supported SKF’s Remanufacturing Services with a strong focus on remanufacturing spherical roller bearings used in food and beverage applications, and also larger sized spherical roller bearings and deep groove ball bearings for the pulp and paper industry.

Read more...
Hydraulic connectors with residual pressure
Editor's Choice Hydraulic systems & components
Hydraulic connections are vital in both outdoor and indoor industrial machinery. However, the hydraulics lines frequently require connecting and disconnecting for maintenance or changeover. The goal is to enable quick, easy swaps to enhance machine flexibility and productivity.

Read more...
Sun carries the load
Axiom Hydraulics Hydraulic systems & components
When valuable lives are hoisted in the air, reliable load holding technology is at its utmost importance. That’s why you can count on Sun’s excellent load holding cartridge valves.

Read more...
How to protect against water hammer
SA Gauge Editor's Choice Hydraulic systems & components
Water hammer is a high-pressure surge or wave created by the kinetic energy of moving fluid when it is rapidly forced to stop or change direction, altering the liquid’s velocity. The progression of the water hammer shockwave needs to be detained and slowed before reaching the instrument sensor. SA Gauge manufactures several such devices in order to achieve this.

Read more...
Magnetic bearings
SKF South Africa Pneumatic systems & components
SKF’s magnetic bearings, which can rotate at up to 50 000 rpm, are now playing a key role in reducing CO2 emissions across a range of industrial applications, including compressors. The company’s magnetic ...

Read more...
Axiom ups its game
Axiom Hydraulics Editor's Choice Hydraulic systems & components
In today’s competitive market, manufacturers of hydraulic components are constantly challenged to find better, faster and cheaper ways of producing parts. Axiom Hydraulics has met the challenge, and can now deliver a product with superior performance and significant cost savings for its customers.

Read more...
Condition monitoring for critical hydraulic equipment
Hydrasales Hydraulic systems & components
Systems maintenance personnel often classify equipment as critical, based solely on its value. Instead, critical equipment should be determined by its importance to the operation and the objectives of the organisation.

Read more...