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KRM Electric Locking Unit KFE Special customer requirements Applications Overview Presses Machine Tools Automatization + Feeders Lifting Gear + Mobile Hydraulics Production Technology Special Machinery CAD Download Contact Mechanical Safety Catcher The Mechanical Safety Catcher KRM is operated purely mechanically and requires neither a hydraulic nor a pneumatic system for control. The clamping head is kept open mechanically and acts upon rupture of the suspension (rope, belt, chain, etc.). The energy of the falling mass is then used to generate the clamping force. In applications where lifted loads can be dangerous in case of rupture of the suspension device, Safety Catchers KRM are used to protect people and assure accident prevention. Safety Catchers KRM secure the load at any point of the stroke in a mechanically safe and absolutely reliable way. Due to the principle of self-reinforcing clamping, a very high level of safety is reached. Application example Packing...

Rod leaving clamping head Auto Bleeder Mechanical Safety Catcher KRM Electric Locking Unit KFE Special customer requirements Applications Overview Presses Machine Tools Automatization + Feeders Lifting Gear + Mobile Hydraulics Production Technology Special Machinery CAD Download Contact Mechanical Valve Actuator MVA Secure the rupture of a chain with the full comfort of a pneumatic SITEMA clamping head When a load has to be secured against rupture of a suspension device (e.g. a chain), many customers use our Mechanical Safety Catcher KRM. This unit has the advantage to hold the load immediately upon rupture of the suspension device. Additional sensors to detect rupture of a chain are not necessary. On the other hand, it is not possible to activate the KRM in a user-defined position without rupture of the suspension device, e.g. for maintenance purposes. Here, the Mechanical Valve Actuator MVA comes to your rescue. It is simply put between the suspension device and the...

The V shape of the shaft support is the result of purposeful internal development work at Föhrenbach. The most important advantage comes from having the greatest possible distance between the shafts and above all in the lay-out of the four ball-bearing housings whose loadbearing rows of balls are located underneath the shaft. The unitized, modular type like design realized with these devices enables to cover a wide range of application specific solutions. Manufactured in standard widths from 75 to 425 mm and in lenghts of up to 4000 mm, the products are designed to provide solutions that allow to cover almost all handling and mounting tasks that need to be met. An experience of long standing assures for competent solutions.

The highest accuracy class “Ultra-Precision plus” impresses with an accuracy of 0.0005 mm, thus 0.5 µm. Due to the fact that the control unit of the Föhrenbach slides is compatible with the interfaces of almost all measuring systems, this extraordinary repeatability does not depend on a particular system or a specific provider. Föhrenbach profiled guide slides with integrated linear motor are available in the series PFL (with bellows covers) and PCL (with sheet metal covers). For both series three sizes are available. We developed three resp. two linear motors of different force.

This guiding system makes it possible to accurately position your products. Furthermore, you can fix it exactly at the desired place. The innovation lies in the backlash-free clamping, horizontal and vertical side misalignment ≤ 3 μm. Useful advantages: compact sizes and the possibility of adjusting and locking the guide by a hex screwdriver. Clamps permit a fast combination to 2 axis systems and/or 3 axis systems or the fitting of axis systems on a base plate. Features Dovetail slides made of Aluminium, natural anodized 5 sizes: 20, 30, 50, 80, 120 mm with standard stroke between 5 and 100 mm Backlash-free clamping Compact sizes Adjustment with knurled micrometer knob (standard) or hex screwdriver High load ratings Guides without play High damping Scale with knurled micrometer knob Mounting kit (clamps) Easy and quick to combine to 2 axis systems and/or 3 axis systems Optional position readout (starting from size 30 mm)

This guiding system makes it possible to accurately position your products. Furthermore, you can fix it exactly at the desired place. The innovation lies in the backlash-free clamping, horizontal and vertical side misalignment ≤ 3 μm. Useful advantages: compact sizes and the possibility of adjusting and locking the guide by a hex screwdriver. Clamps permit a fast combination to 2 axis systems and/or 3 axis systems or the fitting of axis systems on a base plate. Features Dovetail slides made of Aluminium, natural anodized 5 sizes: 20, 30, 50, 80, 120 mm with standard stroke between 5 and 100 mm Backlash-free clamping Compact sizes Adjustment with knurled micrometer knob (standard) or hex screwdriver High load ratings Guides without play High damping Scale with knurled micrometer knob Mounting kit (clamps) Easy and quick to combine to 2 axis systems and/or 3 axis systems Optional position readout (starting from size 30 mm)

This guiding system makes it possible to accurately position your products. Furthermore, you can fix it exactly at the desired place. The innovation lies in the backlash-free clamping, horizontal and vertical side misalignment ≤ 3 μm. Useful advantages: compact sizes and the possibility of adjusting and locking the guide by a hex screwdriver. Clamps permit a fast combination to 2 axis systems and/or 3 axis systems or the fitting of axis systems on a base plate. Features Dovetail slides made of Aluminium, natural anodized 5 sizes: 20, 30, 50, 80, 120 mm with standard stroke between 5 and 100 mm Backlash-free clamping Compact sizes Adjustment with knurled micrometer knob (standard) or hex screwdriver High load ratings Guides without play High damping Scale with knurled micrometer knob Mounting kit (clamps) Easy and quick to combine to 2 axis systems and/or 3 axis systems Optional position readout (starting from size 30 mm)

The miniature roller slides can be delivered either as open type or with end plates. The exterior part is made of aluminium, the interior part consists of hardened steel. With standard drilling pattern.

The miniature roller slides can be delivered either as open type or with end plates. The exterior part is made of aluminium, the interior part consists of hardened steel. With standard drilling pattern.

Our cross roller guide rails are freely interchangeable standard elements. Our guide rails allow the assembly of extremely rigid and precise linear guides without any play. Benefits Able to carry high loads running extremely smooth require little space long serviceable life Mounting instructions: When mounting the guide rails make sure the bearing surfaces have been machined in a parallel manner and are to the angle. The tolerances of the bearing and mounting surfaces shall conform to the process tolerances of the guide rails (standard quality). The prestress applied depends on the respective mounting conditions, on the rigidity of the assembled slide structure respectively. We recommend to apply a prestress equivalent to a value between 5 and 20 % of the maximum admissible load. However, the load carrying ability of the overall guide rail structure thus realized will, at any case, be reduced by the prestress applied.

The RA line descripes a roller beared slide in a special sealed version. The standard type is equipped with a gap seal (approx. 0.5 mm). Special types with felt or nylon scrapers are possible, too. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

The RH line is equipped with a hand wheel and a scale ring with a 0.02 mm scale gradation. Sizes 075 up to 200 can, on option, also be furnished with a 0.01 mm scale gradation. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

The RM line The RM line is equipped with a knurled micrometer knob of a 0.02 mm scale gradation. Sizes 075 up to 200 can, on option, be delivered with a 0.01 mm scale gradation, too. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

The RS line is equipped with a threaded spindle. From size 75 mm on, all dovetail slides (type SS) are equipped with a digital position readout. Different installation options allow to read the display from different viewing directions. The housing consists of shockproof plastic. The digital display allows to make fast adjustments over the complete measuring path. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

The RE line is equipped with end plates and suits for the attachment of stops, micrometers, cylinders etc. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

The SH line is equipped with a hand wheel and a scale ring with a 0.02 mm scale gradation. Sizes 075 up to 400 can, on option, also be furnished with a 0.01 mm scale gradation. The Föhrenbach dovetail guides are made of grey cast iron and of aluminium, but makes of other materials are possible, too. The play is adjusted by means of an adjusting bar. All types are equipped with greasing nipples and greasing grooves. All outside surfaces are ground and the guides milled fine. Also on sale are one axe or multi-axe slide types that run on roller bearings. These are made of grey cast iron (GG 25) or of aluminium. Aluminium models are anodized black. Slides for higher loads can be delivered as reinforced execution.

The SM line is equipped with a knurled micrometer knob with a 0.02 mm scale gradation. Sizes 075 up to 200 can, on option, also be furnished with a 0.01 scale gradation. The Föhrenbach dovetail guides are made of grey cast iron and of aluminium, but makes of other materials are possible, too. The play is adjusted by means of an adjusting bar. All types are equipped with greasing nipples and greasing grooves. All outside surfaces are ground and the guides milled fine. Also on sale are one axe or multi-axe slide types that run on roller bearings. These are made of grey cast iron (GG 25) or of aluminium. Aluminium models are anodized black. Slides for higher loads can be delivered as reinforced execution. The Föhrenbach slide types that run on roller bearings run in prestressed, hardened and ground Vee-guides.

The SS line is equipped with a threaded spindle. From size 75 mm on, all dovetail slides (type SS) are equipped with a digital position readout. Different installation options allow to read the display from different viewing directions. The housing consists of shockproof plastic. The digital display allows to make fast adjustments over the complete measuring path. The Föhrenbach dovetail guides are made of grey cast iron and of aluminium, but makes of other materials are possible, too. The play is adjusted by means of an adjusting bar. All types are equipped with greasing nipples and greasing grooves. All outside surfaces are ground and the guides milled fine.

The SE line is equipped with end plates and suits for attachment of stops, micrometers, cylinders etc. The Föhrenbach dovetail guides are made of grey cast iron and of aluminium, but makes of other materials are possible, too. The play is adjusted by means of an adjusting bar. All types are equipped with greasing nipples and greasing grooves. All outside surfaces are ground and the guides milled fine. Also on sale are one axe or multi-axe slide types that run on roller bearings. These are made of grey cast iron (GG 25) or of aluminium. Aluminium models are anodized black. Slides for higher loads can be delivered as reinforced execution. The Föhrenbach slide types that run on roller bearings run in prestressed, hardened and ground Vee-guides.

The Föhrenbach dovetail guides are made of grey cast iron and of aluminium, but makes of other materials are possible, too. The play is adjusted by means of an adjusting bar. All types are equipped with greasing nipples and greasing grooves. All outside surfaces are ground and the guides milled fine. Also on sale are one axe or multi-axe slide types that run on roller bearings. These are made of grey cast iron (GG 25) or of aluminium. Aluminium models are anodized black. Slides for higher loads can be delivered as reinforced execution. The Föhrenbach slide types that run on roller bearings run in prestressed, hardened and ground Vee-guides. Even under high loads they assure smooth running operation, free from play and guarantee an extremely precise lengthwise motion. As compared to guide rails (dovetail type) they enable exact and easy displacement of parts, free from play.

With our modern lathes and milling machines we can process thermoplastics according to the highest quality standards. We are using 3-axis as well as 5-axis milling machines. Example for our processing options: 3-axis machining up to a thickness of 80 mm and 1500 x 1000 mm format 5-axis machining up to a thickness of 700 mm and 2500 x 3000 mm format We manufacture according to provided drawings and CAD-data. Our programming stations are equipped with the latest CAD-CAM systems. Direct communication between job preparation and CNC work ensure a smooth process.

The RK line is equipped with a cross type handle and, from size 300 on, with a hand wheel. Our slides that run on roller bearings, in single-axis or multi-axis designs, are supplied in the materials grey cast iron and aluminium. The roller bearing slides run in preloaded, hardened and ground Vee-guides. This ensures a smooth, zero-play and extremely precise longitudinal movement - even under high load. Slides which must be designed with T-grooves or higher rigidity can be produced in a reinforced version.

For the general mechanical engineering industry we produce hoses and technical hose products in dimensions from 15 to 1600 mm, in variable lengths and for suction or pressure applications. To handle solid, liquid and gaseous media at temperatures from -40°C to +260°C. Below you will see a selection of possible connections, also customised with a wide range of couplings: INDUSTRIAL HOSE As a connecting hose or coupling in pipelines. SPIRAL HOSE Flexible connection for pipelines for suction and pressure applications. CORRUGATED SPIRAL HOSE Highly flexible connecting element in pressure and vacuum applications, in all peripheral feed and drain lines. EXPANSION JOINT Flexible compensator with high vertical and axial tension and pressure-resistance in all areas. HOSE ELBOW Stable-shape connecting element, either for suction and/ or pressure in any geometry. CONNECTIONS We offer customary fittings for our hoses, for bonding-in or vulcanised on. Please see “SIMON – Hose...

We have been manufacturing UP machines / components and beam delivery systems for over 20 years.Benefit from our experience and let us do your demanding assembly or adjustment work.Assembly / adjustment of optical systemsAssembly / adjustment of mechanical precision systems.cleaning.Clean room assembly.Functional test.

We manufacture a large number of standard products as well as customer-specific special parts with optical surface qualities as contract manufacturing. You are welcome to get an overview in the category metal optics.You can also download all metal optics directly from our general overview or find them in our download area .In addition to such components with an optical function, we also manufacture precision parts for which a high geometric accuracy is in the foreground, such as air bearing components or micro-milled parts. With an extensive inventory of ultra-precision machines and the corresponding measuring technology, we manufacture with accuracies down to the sub-micrometer range and with roughness up to approx. 1 nm [Ra]. LT Ultra serves both single and series production. We look forward to your inquiry.

In sizes 1/8 - 1/4 Control ranges from 0.2 to 300 bar

We are happy to support you by taking on tasks related to the control and coordination of e.g.: Cross-divisional project management Cross-plant project coordination supplier control Vorseriensteuerung Prototypes and test construction Series start-up control component coordination parts management

Thanks to our expertise in mechanical production, we can provide you with effective support in the purchase and procurement of: supplier parts Prototypes Experimental parts Rapid prototypes Sample parts You can obtain these parts directly from us from our supplier network, or we will support you in procuring them from your suppliers by coordinating your development, purchasing, logistics and quality assurance.