Subscribe to RSS
UnitedStates Germany Russia India Turkey SouthAfrica England Netherlands Philippines Belgium Australia Brazil Spain China Kore

SKF modular high speed LLT profile rail guides boost design flexibility

SKF, the knowledge engineering company, has announced the launch of an expanded range of modular linear profile rail guides, designed to combine high operating speeds with heavy load capacities. The guides offer excellent rigidity, repeatability and accuracy from a system that can easily be configured to meet the needs of both OEMs and end users alike.

MT/P1 12942 EN - Profile rail guides LLT

The SKF LLT profile rail guide series satisfies the market demand for adaptability by incorporating a wide range of sizes, carriages and accessories, as well as in various preload and accuracy classes. The modular concept of SKF LLT profile rail guides also gives design and production engineers a wide range of system build options, in terms of rail length, carriage size and profile. LLT profile rail guides are configured in an X-arrangement with a 45° contact angle between the rolling elements and raceways and it is this design that promotes equal load sharing in all four main load directions to provide greater design flexibility.

The extended range includes two new carriage types: the SA (sizes 15 to 35) and the LU (sizes 25 to 45), and a rail option with metal plugs (D6 type) to seal the rail counter bores. Also available are an adapter plate (LLTHZ PL) to allow for side lubrication, plus a lubrication connector (LLTHZ VN UA) to enable the connection of automatic lubrication systems. In addition, the SO shield offers engineers a useful alternative in applications that are very sensitive and require extremely low friction or in medical/semi-conductor applications where there is no need for a seal due to the environment.

A bellows that is able to resist a temperature of 160°C for a short period (type LAS) for sizes 15 to 30 is available, while a short period of 260°C resistance can also be provided for sizes 35 and 45 (type WEL). SKF LLT rails can be specified with thin, dense chrome coating for corrosion resistance, while carriages with a nickel coating provide superior corrosion resistance.

source: SKF UK

0 commentsback to post

banner

Add your comment

Nickname:
E-mail:
Website:
Comment:

*

Other articlesgo to homepage

GGB自润滑轴承替代滚动轴承

GGB自润滑轴承替代滚动轴承(0)

This article, press release or announcement is translated from BearingNEWS (www.bearing-news.com) publications and adapted for the Chinese bearing industry professionals. << Replacing Roller Bearings with GGB Plain Bearings >> 当今GGB轴承技术提供的先进滑动轴承与滚动轴承相比具备很多优势。当今GGB轴承技术提供的先进滑动轴承与滚动轴承相比具备很多优势。 除了它们的简单设计和成本效益,滑动轴承提供更大的负载能力,更大空间,重量更轻,更紧凑的设计节省重量。此外他们补偿偏差,减少边缘载荷和抑制噪声和振动。因为它们不包含运动部件,轴承也提供更安静的工作环境,更可靠的性能,并且只需要很少维护。 这些优势是由设计工程师在广泛应用滑动轴承替换滚动轴承来实现的。这些应用包括风力涡轮机,农业设备,转向系统,空调压缩机,发动机摇臂,节流阀,变速箱和传动系统,和头目,其中。潜在应用包括海上浮式生产储油系统,制动机构,发电机和起动机。 滑动轴承也不是适合所有应用。尤其是在需要超低摩擦和/或高精度轴位置。但是在涉及高载缓慢的振荡运动中滑动轴承就显示出了优异性,因为滚动轴承的滚动部件脱落可能会导致过早失效。 用GGB轴承取代传统的滚动轴承可以给用户提供技术和竞争优势。更大的接触面积提供高承载能力和抗疲劳破坏,冲击和边缘载荷。轴承的摩擦特性也抵抗惯性和高速滑行,滚子轴承的主体,他们容忍偏差优于许多滚动元件设计。 紧凑的整体结构和较小的外壳,节省空间和重量。简单的压入配合几乎消除了安装的潜在损害。转换为滑动轴承还可以降低部分成本,低风险装配。 完整替换滚动轴承与普通轴承的文章,请点击 http://machinedesign.com/article/plain-bearings-outperform-rolling-element-bearings-0407 更多信息请联系 china@ggbearings.com

EMT bi-metallic bushing

EMT bi-metallic bushing(0)

EMT bi-metallic bushing  is suitable for high load, lower speed oscillation & rotation movement. EMT Brief Description EMT bi-metallic bushing is formed from steel strips with alloy lining material. The alloy lined surface can be machined oil grooves, holes, formed Indentations etc according to different application. It is suitable for high load, lower speed oscillation &

EX Tri-layer low maintanence plain bushings

EX Tri-layer low maintanence plain bushings(0)

EX Tri-layer low maintanence plain bushings has good physical & mechanical properties, also has certainly chemical properties. This material has good machining performance if required. EX Brief Description EX tri-layer low maintanence plain bushing have a base of lower carbon steel, onto which a porous bronze layer is sintered. Acetalcopolyer (POM) is impregnated into the

The largest bearing cage manufacturer in China

The largest bearing cage manufacturer in China(0)

Liaocheng Xinxin Golden Empire Bearing Cages Technology Co., Ltd is a professional bearing cages manufacturer, and it is famous for its large scale and premium brand. Since foundation in 1985, GEB had been developed steadily. Now GEB has thousands of workers, construction area is 99500㎡, total assets is 232 million RMB, and annual sales is

LYC launched the domestic most complicated rolling mill bearing

LYC launched the domestic most complicated rolling mill bearing(0)

On July 7, LYC Bearing Corporation launched the domestic most complicated high-precision shell ring rolling mill bearing and delivered to a domestic well-known heavy machinery enterprise, thus became the only bearing manufacturer able to produce this kind of bearing. According to Sun Jianxiu, deputy general manager of LYC Bearing Corporation, the bearing has a diameter

read more

Contacts and information

Social networks

Most popular categories

Legal Notice

© 2016 BEARING NEWS All rights reserved.