Media reports indicating the potential volume of lubricating oil polluting the world’s seas and oceans due to shaft seal damage or failure should send a clear message to Administrations that this frequently overlooked source of pollution needs to be quickly addressed. In its evaluation of news clippings over the course of the past few years, […]
AST lubrication and bearings help in extreme weather application
A middle market OEM that produces outdoor electrical cabinets had a problem: With many of their cabinets located near coastal areas, weather exposure, including salt from ocean spray, was compromising the integrity of its products, which incorporated bearings on the cabinet hinges. Specifically, condensation had rusted the cabinet’s ball bearings and steel cage. Historically, they […]
What bearings are best for corrosion resistance?
There are several industries where corrosion resistance is important, but not all bearings are suited for use in environments with moisture, acids, gases, and other potentially damaging substances. Corrosion can lead to several problems that range from bearing damage that impacts performance and part lifespan to product contamination. These issues make it important to identify […]
July 2019 Issue: Wheel bearings move telescope to new heights
Creating a “wayback machine” for IT security any people are familiar with the “wayback machine,” the useful internet archive at web.archive.org. But until now, there’s been no similar type of system for cyber security professionals. An attack may happen today and not manifest itself for months or years … by then, it’s impossible to do…
Why use plastic bearings?
While bearings are most commonly made of metal, there are other materials that offer some distinct advantages depending on the needs of an application. Plastic bearings are versatile components that can come in several different forms, including deep groove, thrust, angular contact, and miniature bearings. Manufactured in a range of styles, the use of plastic […]
Vesconite Bearings’ 3D printer bushings online store
Vesconite Bearings, the maker of advanced polymer bushings, has launched a 3D printer bushing web store. Stock printer bushings include the LM12UU, LM10UU, LM8LUU, LM8UU and LM6UU, priced from $1.90 excluding taxes and shipping. The specialised 3D printer bushings in stock fit many common 3D models. They come in Vesconite Hilube and an advanced grade, […]
igus develops world’s first intelligent plain bearing
igus has developed the world’s first intelligent plain bearing, a high-performance plastic that warns of failure and allows machine and equipment operators to plan maintenance, repairs or part replacement in advance. Plain bearings have to withstand considerable adverse influences, such as abrasive dust, chemicals and high speeds. The intelligent bearing from igus, a Germany-based company […]
Rolling bearings from NKE for motors and generators
Bearing manufacturer NKE Austria GmbH offers a wide range of rolling bearings for electrical machines. Particularly designed for motors and generators, the bearings are noted for their low running noise, efficient seals, high load ratings and long service life. NKE presents these bearings at the Electro-Mechanical Authority (EASA) Convention in Las Vegas in June 2019. […]
Vesconite Hitemp polymer challenges melamine in sugar-industry hanger bearings
Melamine hanger bearings will face a new competitor in the sugar industry, as a result of the development and active promotion of the abrasion-resistant polymer Hitemp 150 FG. The polymer’s name signifies that it can be used in applications that run at temperatures up to 150ºC. Manufactured from ingredients that are all food grade approved, […]
Timken acquires Diamond Chain Co.
The Timken Company (NYSE: TKR), has found the perfect fit with the recent acquisition of Diamond Chain Co., combining forces with Drives to make an impact in markets around the world. According to Tom Young, president of Diamond Chain and Drives, “This acquisition serves as a key component in Timken’s growth strategy and ability to make […]
Emerson Bearing Boston offers secondary sealing system for Type E Units
Emerson Bearing Boston, a bearing company catering to Original Equipment Manufacturers (OEM) and Maintenance, Repair and Operations (MRO) markets around the world, now offers a secondary sealing system for Type E Housed Units which better withstands harsh environments, protects against contamination and moisture, and provides improved life. Machine tool applications require bearings that are designed […]
CCTY Bearing bushing line shock absorber and linear motion bushings
CCTY Bearing is unveiling its newest bearing, the TLA, a steel-backed bushing with porous bronze and PTFE composite lining. Specifically designed to be used in linear motion and reciprocating sliding applications, such as shock absorbers, CCTY Bearing‘s TLA wrapped bushing has: Excellent wear resistance and low friction, providing long operational life and performance Versatility to […]
igus bearings help drive new piece of sports equipment
Wear-resistant plain bearings from igus are key parts in The Curfboard, a new type of sports equipment that combines a surfboard and skateboard and requires strength under extreme loads. Developers at curfboard, a company in Munich, Germany, chose resilient, maintenance-free and reliable bearings from igus that are made with the company’s iglide Z and iglide […]
Thordon Bearings’ COMPAC seawater-lubricated propeller shaft bearing system
Thordon Bearings’ COMPAC seawater-lubricated propeller shaft bearing system has won the coveted 2019 Seatrade Award for Clean Shipping, in recognition of the technology’s capacity to completely eradicate operational oil pollution from ships’ stern tubes. The Clean Shipping Award was presented by guest of honour Professor Dame Jane Francis, Director, British Antarctic Survey, during a gala […]
LUBRIPLATE APG-250 ISO Grade 680, Mineral oil
LUBRIPLATE APG Series was developed and designed to meet the majority of automotive and industrial gear applications, including military specification MIL-PRF-2105E and MIL-L-2105D. Also meets API GL-5 and MT-1. LUBRIPLATE APG products have high viscosity indexes ensuring stable products over a wide temperature range, high film strength, high aniline points that make them compatible with […]
igus develops world’s first intelligent plain bearing
igus has developed the world’s first intelligent plain bearing, a high-performance plastic that warns of failure and allows machine and equipment operators to plan maintenance, repairs or part replacement in advance. Plain bearings have to withstand considerable adverse influences, such as abrasive dust, chemicals and high speeds. The intelligent bearing from igus, a Germany-based company […]
LUBRIPLATE APG Series ISO Grade 460, Mineral oil
LUBRIPLATE APG Series was developed and designed to meet the majority of automotive and industrial gear applications, including military specification MIL-PRF-2105E and MIL-L-2105D. Also meets API GL-5 and MT-1. LUBRIPLATE APG products have high viscosity indexes ensuring stable products over a wide temperature range, high film strength, high aniline points that make them compatible with […]
Igus slewing rings help interactive sculpture move
In 2019, a new public project will be coming to Austin, Texas. The interactive sculpture, Kempelen’s Owls, will feature two Texas great-horned owls, each standing 10-ft tall and perched atop dodecahedrons. What makes Kempelen’s Owls unique is a hidden mechanism that will allow visitors to secretly turn the heads of the birds. “The mechanism is…
Dimensionally modified sliding bearings help solve frictional issue
A company recently contacted Technymon GBT to resolve a frictional issue occurring on a sliding bearing (MU material). Initially, the company identified excessive friction and wear on approximately 10% of the assembled components, which was detected in the field during operation at the OEM end. The company was unable to analyze the root cause instantly.…
May 2019 Special Edition: POWER TRANSMISSION Reference Guide
Power transmission components — the mainstays of motion Motion designs continually evolve but will always rely on mechanical devices … particularly where the drive of an electric motor engages a load to execute machine tasks. In fact, as the technical features in this 2019 Power Transmission Reference Guide explain, applications for mechanical motion components continue…
More use of linear motors (+ complementary drives + linear bearings)
Sponsored content by William Fang • Engineer | Chieftek Precision USA Chieftek Precision USA sees six trends in automation that are changing which kinds of motion components get used in new installations. Leading technologies include linear stages, linear encoders, servo drives in flexible formats, linear slides, direct-drive rotary tables, and linear motors. Pre-integrated linear stages…
IntelLiDrives theta-2-theta stage
IntelLiDrives theta-2-theta stage consists of two rotation stages arranged in such a way that axes of rotation for both the stages are aligned. Either of two stages is independently controlled. Both stages have preloaded ball bearing guides for wobble-free rotation and positioning. 360° limitless movement for inner and outer stages. For motorized rotation stage, worm […]
Vesconite Bearings invests in 5-axis capability
Vesconite Bearings is ramping up its 5-axis machining capability in line with future demands for more complex machined parts made from its advanced engineered plastics. The company already has a Haas VF 11 and a 6-m Marufuku machining center with a 5-axis head, and is currently investigating the purchase of specialist software that will allow […]
Taking a bearing out at sea
Bearing vibration in an offshore 4 MW thruster motor fixed through a joint effort. Large marine thrusters are vital for the safe maneuvering of vessels but their location on board can make maintenance a considerable challenge. So, repairing a failed bearing and housing on an offshore accommodation vessel would require technical expertise as well as […]
Thordon Bearings receives Canadian Coast Guard contract
Thordon Bearings has received a Canadian Coast Guard contract to supply six SeaThigor shaft seals for retrofit installation to three purpose-built icebreakers. The 5,910grt CCGS Pierre Radisson, named after the 17th-century French fur trader and explorer, along with sisterships CCGS Amundsen and CCGS Des Groseilliers, will each be retrofitted with two SeaThigor forward seals during scheduled […]