Hard chrome - Import export

"Hard chrome is a chrome coating, which, depending on requirement, is applied in a thickness of 10 to 500 µm on the raw part. Hard chrome is characterised by a high degree of hardness, high temperature resistance and high abrasion resistance. This coating is therefore a popular application in the automotive field. Coatings which are hard chrome plated have excellent wear protection and high homogeneity. This process is suitable for rack goods. Possible post-treatments Abrading Polishing"

All surface treatments called classics are possible, based on the final requirements. Phosphating ; Black Oxide ; Epoxy Paint ; Anodizing ; Hard Chrome Plating ;Electrolytic Zinc Plating; TICN ;Glass Blasting (Glass Beads)

DryLin® R shafts and supported shafts - Technical data DryLin® R - AWMP Precision aluminum shaft, mm DryLin® R - AWMP DryLin® R - AWMU Supported aluminum shaft, mm DryLin® R - AWMU DryLin® R - SWM/EWM An steel or stainless steel precision shaft, mm DryLin® R - SWM/EWM DryLin® R - SWUM/EWUM Supported steel shaft orstainless steel shaft, mm DryLin® R - SWUM/EWUM DryLin® R - SWUMN/EWUMN Low supported steel shaft orstainless steel shaft, mm DryLin® R - SWUMN/EWUMN DryLin® R - EWUM Partially supported stainless steel shaft, mm DryLin® R - EWUM-Ø DryLin® R - CWM Carbon-fiber shaft, mm DryLin® R - CWM DryLin® R - AWMP Precision aluminum shaft, mm DryLin® R - AWMP DryLin® R - AWMU Supported aluminum shaft, mm DryLin® R - AWMU DryLin® R - SWM/EWM An steel or stainless steel precision shaft, mm DryLin® R - SWM/EWM DryLin® R - SWUM/EWUM Supported steel shaft orstainless steel shaft, mm DryLin® R - SWUM/EWUM DryLin® R - SWUMN/EWUMN Low supported steel shaft orstainless steel shaft, mm DryLin® R - SWUMN/EWUMN DryLin® R - EWUM Partially supported stainless steel shaft, mm DryLin® R - EWUM-Ø DryLin® R - CWM Carbon-fiber shaft, mm DryLin® R - CWM Aluminum Low weight Lower wear of the plain bearing Corrosion resistant Ideal in combination with liners made of iglidur® J/J 200 Delivered off the shelf Steel Low-priced standard High load capacity Application in dry area Hard chrome-plated also available Lower coefficient of friction against plastic bearing Stainless steel High corrosion-resistance High resistance to chemicals Ideal solution for the wet area V4A for extreme chemical intensive applications Female thread, axial male thread Pins Groove cut-in Spanner flat Female thread, radial Special machining All shafts can be individually machined. Please send us your drawing. We'll submit an offer to you in a short time. Shaft request

Diameter range of M 12 - M 80 with lengths reaching up to 800 mm. Tailored manufacturing according to specific standards, drawings, and samples. KEBA Fasteners can be coated according to your requirements such as galvanized, phosphatized, or hard chrome plated. Chrome VI free coatings for the automotive industry (e.g. Geomet Plus, Delta-Protect) is also available. Reduced-shaft bolts, pan head screws, square head bolts, fit-bolts, hexagon head bolts, hexagon socket head cap screws, wheel bolts, bearing bolts, threaded bolts, clevis pins with head and many more which can be tailored to customer specifications according to the model or drawing and many more which can be tailored to customer specifications according to the model or drawing.

Material Dimension range CK45 4,0 - 250 mm 20MnV6 8,0 - 200 mm 42CrMo4V 18,0 - 140 mm 1.4057 20,0 - 140 mm

Material Dimension range CK45 10,0 - 140 mm 42CrMo4V 16,0 - 180 mm

Both straightening and (servo) feeding performed in one operation Saves floor space as 2nd loop between standalone straightener and servo feed is eliminated Large entry pinch rollers driven synchronously with all bottom work rollers Great feeding accuracy of +/ 0,1 mm Rollers are kept perfectly parallel with adjustments shown on scales or dial gauges Hardened 63 rockwell rollers with finepolished surface guarantee longevity Warpresistant body in modular design to allow extension with catenary rollers, threading system or loop bridge, etc. Operator interface provides simple insertion or recall of feeding paramenters or memorized programs Hard chromed rollers Polyurethane coated rollers Hydraulic cleaning stroke Hydraulic threading systems in different grades Dial gauges for roller adjustment display Motorized adjustment of straightening rolls Motorized central height adjustment Central edge guide adjustment via handwheel All roll drive

Both straightening and (servo) feeding performed in one operation Saves floor space as 2nd loop between standalone straightener and servo feed is eliminated Great feeding accuracy of +/ 0,1 mm Operator interface provides simple insertion or recall of feeding paramenters or memorized programs Synchronized drive of all bottom work rollers and both feed rollers Rollers are kept perfectly parallel with adjustments shown on scales or dial gauges Hardened 63 rockwell rollers with finepolished surface guarantee longevity Warpresistant body in modular design to allow extension with catenary rollers, threading system or loop bridge, etc. Hard chromed rollers Polyurethane coated rollers Hydraulic head opening Hydraulic full piloting Hydraulic threading systems in different grades Dial gauges for roller adjustment display Motorized adjustment of straightening rolls Motorized central height adjustment Central edge guide adjustment via handwheel All roll drive

To serve coil stock thicknesses of up to 15 mm Large diameter entry pinch rollers for smooth and lowwear strip transport Synchronized drive of all bottom work rollers and both entry pinch rollers Rollers are kept perfectly parallel with their penetration shown on scales or dial gauges Hardened 63 rockwell rollers with finepolished surface guarantee longevity Enormous potential for performance and straightening quality through absolutely warpresistant head construction; supported by optional backup rollers and allroll drive system Warpresistant body in modular design to allow extension with catenary rollers, threading system or loop bridge, etc. Hard chromed rollers Polyurethane coated rollers Hydraulic head opening as "cleaning stroke" Hydraulic threading systems in different grades Dial gauges for roller adjustment display Motorized adjustment of straightening rolls Jobmemory for mot. straightening roller adjustment Central edge guide adjustment via handwheel All roll drive

Most simple threading Short setup as roller adjustment can be maintained with coilchanges Most comfortable maintenance and cleaning Synchronized drive of all bottom work rollers and both pinch rollers Rollers are kept perfectly parallel with adjustments shown on scales or dial gauges Hardened 63 rockwell rollers with finepolished surface guarantee longevity Warpresistant body in modular design to allow extension with catenary rollers, threading system or loop bridge, etc. Hard chromed rollers Polyurethane coated rollers Hydraulic head opening Hydraulic threading systems in different grades Dial gauges for roller adjustment display Motorized adjustment of straightening rolls Jobmemory for mot. straightening roller adjustment Central edge guide adjustment via handwheel All roll drive Movable base Manual or hydraulic loop bridge... etc.

DIN 2391, EN 10305-1, E355+N(SR), hard chrome-plated outside 25 +/-5 µm, fit f7 Dimensional range: Outer diameter 12,0 - 140 mm

Chrome coating at least 20 µm, fit f7, Hardness of chrome coating (HV 0,1 / HV 850-1100) 500 hours in NSS test, rating 10 Material Dimension range INFINITY 20,0 - 120 mm

MBS hydraulic cylinders of the MZR-1006 series are block-type differential cylinders for use in mold, tool and jig construction. The cylinder connection is very variable due to various mounting holes on the housing and piston rod. Connections with connection holes are available for pipe connections to BSPP ISO 1179-2. With the exception of the piston rod, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of the types H, HL and HLP according to DIN 51525-1. If you have any questions about areas of application or other options, we are happy to answer them. Download the data sheet for detailed information

Standard elements : - Robust frame in grey or white lacquered steel - Conformator tube - Welding jaw with heating rod (hard chrome plated) with constant temperature controlled by temperature controllers with digital display - Drive of the film by belt - Motorisation of the unwinding of the roll - Control generated by SPS - Touch screen display - Programme memory (weight, length of bags...) - Fine detection of the reel - Translucent mapping Material according to current EC standards. Films that can be used: polypropylene, composite, aluminium, barrier, polyethylene.

High feeding accuracy, quick cycles and simple operation Servo feeding in compact design with maintenancefree AC servo motor Fits just about any press +/ 0,025 mm feeding accuracy through incremental servo encoder Lightweight rollers with special hard chrome layer Mechanical pilot release Sturdy steel plate bolton design Height adjustment via threaded spindle Catenary rolls and edge guides at machine entrance Stock guides at exit Highperformance control with good functionality; with remote control for setup on 3,5 m cablel 24 V DC proximity switch adjustable piloting lever to be mounted to press pneumatic pilot release

The MBS hydraulic cylinders of the MZR-1019 series are lightweight cylinders where weight is of crucial importance. They were designed for the areas of mobile hydraulics, crane and aerial work platform construction. All cylinders work with low friction and are characterized by a stick-slip-free run. Lift and piston rod overhang are variable selectable. The cylinder connection is via plain bearing bushes. Connections are provided on the valve plate or a control block, which are flanged to the cylinder via welded pipes, in accordance with DIN EN 280. With the exception of the piston rod, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of types H, HL and HLP according to DIN 51524/51525. If you have questions about areas of application or other options, we are happy to answer them. Download the...

The MBS hydraulic cylinders of the MZR-1007 series are synchronized cylinders with pivot pins for robust, high-frequency use in general mechanical engineering. The cylinder is connected via a pivot pin ring, which can be variably screwed to the cylinder tube, and a threaded neck on the piston rod, which is designed for rod ends according to DIN24338 / ISO6982. There are also connection bores for pipe connections according to BSPP ISO 1179-2. Hub and piston rod overhang are variably selectable. With the exception of the piston rod, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of types H, HL and HLP according to DIN 51524/51525. If you have questions about areas of application or other options, we are happy to answer them. Download the data sheet for detailed information

The MBS hydraulic cylinders of the MZR-1005 series are synchronized cylinders with spring return for use as actuating and control cylinders. The spring characteristic is freely selectable according to customer specifications. Also hub and piston rod protrusion are variable. The cylinder connection takes place via a head flange attachment and a threaded attachment on the piston rod. For flexible use there are connecting pieces for pipe fittings to BSPP ISO 1179-2 and venting connections on both sides. The cylinders are prepared for use with position sensor and position monitoring. With the exception of the piston rod and the centering surfaces, the entire cylinder is protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of the types H, HL and HLP according to DIN 51525-1. If you have any questions about areas of...

The MBS hydraulic cylinders of the MZR-1004 series are synchronized cylinders for use as actuating and control cylinders. All cylinders work with low friction and run stick-slip-free. The connection is made via a head flange attachment and a threaded attachment on the piston rod. For flexible use, fittings for pipe fittings according to BSPP ISO 1179-2 and venting connections are available on both sides. Lift and piston rod protrusion are also variable selectable. Our cylinders are prepared for use with position sensor and position monitoring. With the exception of the piston rod and the centering surfaces, the entire cylinder is protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of the types H, HL and HLP according to DIN 51525-1. If you have any questions about areas of application or other options, we are...

The MBS hydraulic cylinders of the MZR-1021 series are designed as differential cylinders for applications with high quality requirements in stationary mechanical engineering. All cylinders work with low friction and are characterized by a stick-slip free run. Hub and piston rod protrusions are variable selectable. The cylinder is connected via a head flange mounting with centering shoulder and a threaded shoulder on the piston rod. There are connections for high pressure flanges to SAE 6.000 P.S.I as well as vent holes for a free installation position. With the exception of the piston rod and SAE flange surfaces, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of types H, HL and HLP according to DIN 51524/51525. If you have questions about areas of application or other options, we are happy...

The MBS standard cylinder series is characterized by a variable and stroke-independent welded construction. Due to the uniform force transitions between the different sizes and the different connection situations, they are often used in the areas of mobile and stationary hydraulics. Cylinder connection is via welded rod ends and bolted radial bearings. Connections with threaded holes for pipe fittings according to BSPP ISO 1179-2 are planned. With the exception of the piston rod, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of types H, HL and HLP according to DIN 51524/51525. If you have questions about areas of application or other options, we are happy to answer them. Download the data sheet for detailed information:

The MBS hydraulic cylinders of the MZR-1001 series are differential cylinders for applications with high quality requirements in stationary mechanical engineering. All cylinders work with low friction and are characterized by a stick-slip-free run. Lift and piston rod overhang are variable selectable. The cylinder is connected via a head flange mounting with centering shoulder and a threaded shoulder on the piston rod. There are connections with screw-in holes for pipe fittings to BSPP ISO 1179-2 as well as vent holes for a free installation position. With the exception of the piston rod, all surfaces are protected against corrosion with a black primer. On request alternative surface treatments are possible. The surface of the piston rod is hard chromed, ground and polished. The cylinders are suitable for hydraulic fluids of types H, HL and HLP in accordance with DIN 51524 / 51525-1. If you have questions about areas of application or other options, we are happy to answe

No coil expansion needed Selfcentering of coils through continuously adjustable coil side guides Wideopening alligator type straightening head for easy threading From 5 to 21 individually adjustable straightening rollers to serve any almost demand on the quality of the straightening result Drive via threephase servo motor; torque transmission simultaneously to all bottom straightening rollers, pinch rollers and cradle rollers Clockspring guard Allroll drive for straightening rollers Hydraulic hold down arm (optional w powered endwheel) Hydraulic threading system with snubber and peeler (optional w powered snubber wheel) Motorized coil guides Motorized straightening rollers Hydraulic opening / closing of straightening head Hard chromed rollers Edge guides adjustable to center via handwheel (optional motorized) Jobmemory feature for all motorized functions... etc

With threephase servo drive sized according to job requirements Machine body in sturdy clean steel plate design Rollers made of highquality 63 RW tool steel, hardened and polished Pneumatic pilot release with parallel lift of upper roller, guided on gear rack Entry catenary rolls Manual edge guides Simple programming of even complex feeding cycles, Display in cleartext Manual functions for setup such as creep speed, jog mode, single feedtolength Simple memory and recall of job programs for quick changeover Mounting bracket with height adjustment via spindle or hydraulic handpump (optional motorized) Hard chromed or polyurethane coated rollers (optional with Topochrome coating for highgrip feeding) Measuring wheel system for highest feeding accuracy Stroke limitation for faster piloting Fine adjustment of upper roller and strip guiding device for thin stocks (starting at 0,1 mm thickness) Central edgeguides with hand wheel

All rollers hardened and finepolished Multiple backup rollers to prevent deflection Specially suitable for highstrength steel applications Parallel adjustment of upper roller bank with tilting via spindle type lifting devices With optional synchronized drive of pinch and work rollers Drive system via transfer gear box and universaljoint shafts with length compensation and quickrelease coupling Warpresistant stand in modular design to allow extension with catenary rollers, threading system, loop bridge or conveyors for operation as partsstraighteners etc. Hard chromed rollers Polyurethane coated rollers Hydraulic threading systems in different grades Motorized adjustment of upper roller bank with optional jobmemory Central edge guide adjustment via handwheel (optionally motorized) All roll drive Extricable and exchangable roller cartidges for easy maintenance Quickthreading feature for universaljoint shafts Movable base Manual or hydraulic loop bridge Conveyor belts... etc.

All rollers hardened and finepolished Multiple backup rollers to prevent deflection Specially suitable to feed highspeed stamping presses Parallel adjustment of upper roller bank with tilting via spindle type lifting devices With optional synchronized drive of pinch and work rollers Drive system via transfer gear box and universaljoint shafts with length compensation and quickrelease coupling Warpresistant stand in modular design to allow extension with catenary rollers, threading system, loop bridge or conveyors for operation as partsstraighteners etc. Hard chromed rollers Polyurethane coated rollers Hydraulic threading systems in different grades Motorized adjustment of upper roller bank with optional jobmemory Central edge guide adjustment via handwheel (optionally motorized) All roll drive Extricable and exchangable roller cartidges for easy maintenance Quickthreading feature for universaljoint shafts Movable base Manual or hydraulic loop bridge Conveyor belts... etc.

Adjustable, Without Free Travel Compression Force max. 10,000 N Stroke 100 mm Motion control in both directions: The HBD model of hydraulic dampers can be adjusted independently in both the push and pull direction. These maintenance-free, ready-to-install and closed systems leave no prayers unanswered as far as the setting of retraction and extension speeds are concerned. In addition each damper works without any free travel therefore the flow of oil can be regulated exactly via the two precision metering orifices. Adjustment can be made once installed and even when moving through stroke. The coated body and hard-chromed piston rods stand for quality and long service life. The variety of mounting accessories makes assembly easy and the high-end hydraulic dampers universally usable.

Adjustable, Without Free Travel Compression Force max. 50,000 N Stroke 100 mm Motion control in both directions: The HBD model of hydraulic dampers can be adjusted independently in both the push and pull direction. These maintenance-free, ready-to-install and closed systems leave no prayers unanswered as far as the setting of retraction and extension speeds are concerned. In addition each damper works without any free travel therefore the flow of oil can be regulated exactly via the two precision metering orifices. Adjustment can be made once installed and even when moving through stroke. The coated body and hard-chromed piston rods stand for quality and long service life. The variety of mounting accessories makes assembly easy and the high-end hydraulic dampers universally usable.