Used Metal Bellows Coupling for sale (39,970)

Condition: new, New bellows (guide rail covers) for tool milling machines from the TOS/INTOS Zebrak production line. Please specify the exact machine type when making inquiries. Other spare parts are also available. Nsdpedx Rfvefx Ag Ijlh

Condition: new, Year of construction: 2026, working width: 1,300 mm, bending angle (max.): 135 °, sheet thickness aluminum (max.): 1 mm, total width: 1,900 mm, total height: 1,900 mm, warranty duration: 12 months, insertion depth: 1,250 mm, opening width: 105 mm, Equipment: documentation/manual, DINAMIC LINE Ltd. has been manufacturing machinery since 1994. All machines are certified, CE marked, and accompanied by a Declaration of Conformity. Our products are exported across the globe: Italy, Austria, Germany, Switzerland, Spain, Belgium, Turkey, Slovenia, Croatia, Bulgaria, Romania, Moldova, Hungary, Slovakia, Lithuania, Albania, Poland, Bosnia, Montenegro, Kosovo, North Macedonia, Australia, New Zealand, North America, Africa, Russia, Thailand, Malaysia, Tasmania, etc. By agreement with the customer, delivery can be organized under CPT (Carriage Paid To) terms to the customer’s premises. Assembly is not required - ready to use immediately. Quick delivery time Specifications: Working length: From 2 meters to 9 meters Working width: 1300mm Space requirements: 8800 x 1900 x 1800 Metal sheet bending thickness: 0.8mm / Al - 1.00mm Bending angle: 135° Machine weight: 3500kg Power requirements: 3kw/16A Motor power: 2.2 kW Opening width: 105mm Insertion depth: 1250mm Bending beam thickness: 15mm or 20mm Foot switches: for 2 operator Characteristics: Ultra-fast Hyper production Hydraulic tightening and bending Electric cutting device Precise servo drive adding device Semi or automatic working mode Multi security system Automatic work by 1000 programs & subprogram Automation by PLC Nedpfxogmhxae Ag Ielh HMI Touch screen Friendly interface - incremental programming Remote programming & control Real time simulation & diagnostic LAN & Wi Fi communication Offset angle adjustment DISCOUNT

Condition: new, Year of construction: 2026, Custom-Made Machines Tailored to Your Production Needs. Our custom-made machines are meticulously designed and engineered to meet the unique demands of your production processes. Whether your focus is finishing, oxide removal, or radius edge rounding, these machines deliver outstanding precision and performance. -Finishing: Achieve smooth, high-quality finishes on a wide range of materials, ensuring a consistently professional, polished appearance. -Oxide Removal: Effectively eliminate surface oxides to provide a clean, contaminant-free surface—essential for further processing or coating applications. -Radius Edge Rounding: Precisely round edges to your specified radius, enhancing both safety and the overall quality of your finished products. Njdpfx Aohq Dbxeg Ielh -Customization Options Each machine is tailored specifically to your requirements, offering flexibility in: Processing Speeds: Adjustable to match your varying production demands. Special Features: Options include dust and fume extraction systems, adjustable pressure settings, and programmable configurations designed to optimize your workflow. Built for Durability.. Constructed with longevity in mind, our custom machines are built to perform reliably through extended production cycles. Whether for small-scale projects or high-volume industrial applications, these machines provide exceptional results, year after year.

Condition: excellent (used), Hydraulic folding machine by Schröder Group, model SCHRODER-FASTI 215-40-4 A proven, robust industrial machine for precise bending, folding, and profiling of sheet metal. Despite its age, the machine operates flawlessly, delivering precise and clean results. Technical Data Machine type: Folding machine / hydraulic shear & folding machine Manufacturer: SCHRODER-FASTI Model: 215-40-4 Control: FASTI-matik 4000 (CNC) Max. sheet thickness: 4 mm (at 400 N/mm²) Working length / reference dimension: approx. 2,000 mm Stroke of upper beam: 350 mm Motorized adjustment of bending beam: 80 mm Motorized adjustment of lower beam: 80 mm Motor power for adjustments: 0.75 kW Features - Motorized adjustment of bending and clamping beams - High clamping pressure speed - Robust, adjustable bending options - FASTI-matik 4000 CNC control - Segmented/finger rails Tools / rails: Flat rail: 18 mm Medium rail: 45° Reinforcing rail: 36 mm Finger size: 150 mm - High repeat accuracy - Fast setup times - Proven FASTI quality "Made in Germany" Condition: Used Technically tested, fully functional, and ready for immediate use Njdpfx Asygv S Ujg Ielh Delivery time: immediate Shipping terms: ex works, loaded free of charge Loading: possible by forklift or crane Transport / forwarding: can be arranged

Condition: used, Double-miter saw RAPID, type DGL 5000 / 500 Requires repair – control system is not functioning Year of manufacture: 1993 Cutting length: 5000 mm Shortest section length: 350 mm Njdpfeyxy S Dox Ag Ielh Saw blade diameter: 500 mm - Control system is not functioning - Exposed metal parts partially show surface rust Space required (L x W x H): 7200 x 1700 x 1850 mm Weight: 1250 kg We are clearing space Affordable machine – ideal for export

Condition: new, neu ca. 12 Wochen ab Auftrags Italien Nlsdpfx Aoynmw Rog Ish 153200 € 2895.48 € 1350 mm 0,4 - 120 mm 1370 x 2200 mm 6000 m³/h 150 mm 6 bar 4200 mm 2300 mm 2350 mm 4200 kg WITH 2 WORKING STATIONS: 1 X GRINDING BELT UND 1 X BRUSH UNIT ON TOP * Machine made of stress-free welded steel construction for stable and rigid structure * Work table with motorised height adjustment via 4 synchronised spindles. * Independent drive motors for each work group. * Hoods for extraction inside the machine, one per station. Touch screen for: * Automatic star-delta connection of the main motors * Digital display for sheet thickness with decimal point tolerance * Material thickness adjustment (+/- 0.1 mm) * Machine condition monitoring with alarm messages FEEDING SYSTEM * Robust steel structure, wear-resistant surface. * Vacuum conveyor belt on request * The table raises and lowers from 780 mm to a maximum height of 950 mm above the floor. The power of the motor for height adjustment of the table is 0.25 kW. * Maximum permissible weight on the table: 140 kg. * Variable feed speed via frequency converter 0,4 to 4,5 m/min, Option 0,2 to 2,0 m/min or 0,6 bis 6,0 m/min. * Rubber conveyor belt, oil and temperature resistant. * Lateral guides to prevent the belt from lifting off. * Rubber pressure rollers in front and behind each station, oil and temperature resistant. * Automatic centring device for the conveyor belt * Automatic servo cooled motor * Speed motor on the main touch screen 1 TH R GROUP DEBURRING WITH ABRASIVE BELT * Rectified and balanced contact roller with 180 mm diameter. Coating of oil and heat resistant nitrile rubber. Standard roller hardness 55° shores. Mounted on an eccentric shaft that allows to control the working position and compensate the abrasive belt wear, with a range of 8 mm. This system is controlled by a pneumatic cylinder that allows the automatic insertion of the group into the work and, in case of emergency and/or machine stop, the immediate removal of the sanding belt from the working point. It is possible to insert sanding belts and/or Scotch Brite. * Pneumatic on-off switch. * Roller adjustment up-down "grain" stroke 10 mm * Variable speed motor 11 kW with automatic braking in case of emergency. * Rotation speed in feed direction 4 - 18 m/s. * Width and duration of the oscillation setting. * Pneumatic tensioning system for the abrasive belt. * Sanding belt centring system, with electronic photocell, Oscillation adjustment in width and time. 2ND GROUP ROTATING BRUSH UNIT * 2 rows of vertical brushes, 4 rotating clockwise and 4 counterclockwise. * Each brush has a diameter of 350 mm and a length of 530 mm. * Motorised raising and lowering of the group to regulate the pressure of the deburring. * Variable speed motor 1,5 kW. * Variable speed group electronic inverter 6 - 12 U/min. * Brush motor with variable speed, power 6 kW (4 x 1,5 kW). From 300 to 900 U/min. * Speed programmable control and display on the electronic touch screen. CONTROL OF THE THICKNESS AND THE BRUSHES * Motorised table lifting with fine adjustment via 4 precision screws with ball bearings * Maximum operating pressure 120 mm * Pressure motor power kW 0,75 * Pressure adjustment via touchscreen CONVEYOR BELT CLEANING Brush system in nylon canvas for cleaning the conveyor belt (length 1350, Ø =150 mm), located at the back of the machine under th...

Condition: used, Used Press Brakes and Shears available – various capacities and working lengths Photo 1 – Press brake GEKO – 100 ton – 3050 mm Photo 2 – Synchronized press brake VICLA – 125 ton – 3100 mm Photo 3 – Synchronized press brake WARCOM FUTURA – 200 ton – 4550 mm Photo 4 – Press brake GADE – 50 ton – 4050 mm Photo 5 – Press brake CML – 100 ton – 4100 mm Nljdpfoyabn Ujx Ag Ijh Photo 6 – Shear GEKO – 3050 x 6 mm Photo 7 – Shear VICLA – 3050 x 8 mm Photo 8 – Shear BL – 3050 x 5/7 mm Photo 9 – Shear AMADA – 4000 x 8 mm Photo 10 – Shear OMAG – 2050 x 4 mm

Condition: new, functionality: fully functional, Year of construction: 2025, Laser source - MAX Photonics Table size - 4000x2000mm Control system - FSCUT 6000 Software - Cypnest+Cypcut Laser head - Boci BLT442 Nitrogen proportional valve - SMC Power stabilizer - 120kVA Water cooler - Hanli Nljdpfx Agjwnqbzs Ijh Load capacity up to 3200kg Laser power - 12000 W X/Y positioning accuracy - ±0.05 mm/m X/Y repeat positioning accuracy - ±0.03 mm/m Maximum travel speed - 120 m/min Maximum acceleration - 1.5 G CNC control - FSCUT 6000 EtherCAT-BUS Power supply - 380V 50Hz three-phase

Condition: excellent (used), 3D Metal Printer Manufacturer: CONCEPTLASER Model: M1-2010-01-01 Year of manufacture: 2010 Build volume: 250 x 250 x 275 mm Compressed air: 7 - 8 bar Inert gas: 5 bar Supply voltage: 3/N/PE AC400V +/-10% 50 Hz Materials: CL50WS: 50 kg and CL91REW: 40 kg Equipment: Nlodjxk T Ndopfx Ag Ioh - 1 Rofin fiber laser StarFiber 200 with 200 W - 1 process chamber (can be inertized) - 1 loading station - Nitrogen generator incl. 1000-liter pressure vessel - Conceptlaser automatic sieving station (2 material sets) - Explosion-proof vacuum cleaner Manufacturer: Ruwac, Year: 2023 - Various accessories (filters, seals) - Machine operating hours: 16,620 h - Laser source operating hours: approx. 11,000 h

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, 1 x Loma Systems IQ2F / IQ3 twin-head metal detector with alarm and belt stop on detect reject system, mounted on a height-adjustable frame. Manufacturer - Loma Systems Date of manufacture - 2010. Serial number IQ3 standard head - MD301-12429D. Aperture dimensions: IQ2F Ferrous-in-foil head - 370mm wide x 135mm high (105mm useable) / IQ3 standard head - 350mm wide x 150mm high (115mm useable). Nljdpfx Agoy Hinkj Ijh IQ3 standard head frequency - Variable. Handing - Left to Right. Belt type - rubber. Belt dimensions - 2600mm long x 300mm wide.

Condition: excellent (used), functionality: fully functional, REF: MM6393 Loma Systems IQ2 conveyorised metal detector, used in food production to detect and reject ferrous, non-ferrous and stainless-steel contamination in packed or loose product before despatch. Fitted with alarm and belt-stop-on-detect reject system. Nodpfey Hiw Sox Ag Ijlh Manufacturer - Loma Systems Model - IQ2 Aperture - 350mm wide × 250mm high (160mm usable) Belt - 1800mm long × 200mm wide, modular Intralox type Reject system - alarm and belt stop on detect

Condition: new, saw blade diameter: 400 mm, input voltage: 400 V, Equipment: documentation/manual, - Saw blade, Ø 400 mm - Double miter - Compound miter Nljdpfx Agjz D Niqo Ieh - 4 pneumatic clamping devices - Minimum quantity lubrication system - Compressed air gun - Protective cover - Documentation - 400V

Year of construction: 2011, condition: good (used), Storemaster Regal, Master Tower SL 19, with double-sided pull-out and 6m crane – used: Price at location: €22,500 (net), disassembled and loaded Manufacturer: Storemaster Type: Master Tower SL 19 Year of manufacture: 2011 Max. possible load per drawer with uniform distribution: 1,200 daN Max. possible load per shelf block with uniform distribution: 60,000 daN Max. possible payload under the vacuum device attached to the 6m crane jib: 400 daN PROJECT NO.: 1101 AS 11459 TwenTower SL with 19 large-format drawers, each with a load capacity of 1.2 tons, filling height: 50 mm, Njdez Dtu Rjpfx Ag Ijlh Double-sided pull-out – continuous locking not possible, Pull-out roller guides in MasterTower® SL – - Standard design with pivoting function OverheadTop with 5 large-format stacking bays, each with a capacity of 3 tons, Overall height: 4,135 mm (bridge crane height 3,500 mm!!!) Tower crane system-integrated for max. 400 kg sheet weight with a 6 m operating radius (from 350 kg sheet weight and fully electrified for safety reasons) ... manual version Additional cost for electric trolley for sheet weights ≥ 350 kg (large format 10 mm) Additional cost for electric crane arm swivel for sheet weights ≥ 350 kg (large format 10 mm) VacuMaster special for use with storemaster® drawer systems with a max. of 750 kg storemaster heavy-duty drawer rack system: MasterTower SL 19 (TwenTower base) Surface: Frame zinc-plated and drawers painted according to NCS-S6500-N (dark gray) Item in stock Drawing No.: 1 shelf block for large-format sheet packs, consisting of: 2 side walls 2,200 x 1,785 x 1,000 + welded top plate 220/100/10 19 welded rails in a 100 mm grid 4 side doors made of HEB100x2 200x1,535x650 with hinges 1 top beam pair: front 1x HEB 180 x 3,730 mm rear 1 x IPE 180 x 3,810 mm each with 4 supporting deep-web girders IPE 80 x 1,500 mm 1 frame extensions: 1,500x1,785x3,810 front 2 x HEB 140 x 1,500 (with 1,500 -C85SL length) rear 2 x IPE 180 x 1,500 (with 1,500 -C85SL length) each with 4 supporting deep-web girders IPE 80 x 1,500 mm 3 bracket beam levels IPE 120 x 1,100 with flange plate incl. end face each with 4 connecting bolts (1 piece per bracket arm shoe) each with 2 attached head-deep girders UNP 120 x 1,714 mm each with 2 insert deep girders IPE 80x 1,572 mm 1 top beam pair front 1x HEB 100 x 3,730 mm rear 1 x HEB 100 x 3,810 mm each with 4 supporting deep-web girders IPE 80 x 1,500 mm 19 drawers St-rollers UNP 80 x 3,300 x 1,750 (H*W*D) with ryt gf tiv 080 43 6 recessed deep-web girders QR 40/4, 3 mm from UK 1 tower crane, with electric rotation, electric travel and electric lifting, consisting of: a crane column QR 140/14 x 3,740 mm long (mounted on the right side), a pivoting crane 6,000 mm nominal length x 225° x 500 kg 1 VacuSheet - vacuum lifting device x 750 kg 1 machine nameplate 1 operating manual VacuMaster Basic and VacuMaster Comfort Technical data Due to its modular design, the VacuMaster Basic and VacuMaster Comfort can be individually configured for any application. The technical data of the device depend on the chosen configuration. Below, you can determine initial technical parameters for your VacuMaster based on preconfigured lifting devices for standard workpiece formats. Here's how to proceed: 1. Select the type of handling: e.g. Horizontal handling 2. Select the maximum load capacity: e.g. 250 kg 3. Select the workpiece format: e.g. 2,000 x 1,000 mm Condition: good Available: immediately Location: 87719 Mindelheim

Condition: as good as new (ex-display), Year of construction: 2022, MANUAL LINEAR BENDING MACHINE 2 meters long, for sheet metal thicknesses up to 2 mm. It is equipped with a total of 4 gas cylinders with a total force of 2820 N, which translates to a lifting capacity of approximately 285 kg! All mechanism components and work beams have been manufactured on CNC milling and turning centers. Nledpfoz Dwprsx Ag Ieh Working width: 2050 mm Max. sheet metal thickness: 2.0 mm for Rm < 400 MPa Max. bending angle: 130° Bending flange depth: 30 mm Weight: 500 kg

Condition: good (used), Cintex Metal detector Stainless, stop / start detection, conveyor dimensions 1500mm x 450mm, tunnel aperture 490mm x 260mm, next calibration due 2027, Njdoz Dxmlspfx Ag Iolh

Condition: good (used), Year of construction: 2020, Ceia THS-MS21 Metal detector Nedpfx Agezzf Hvj Islh 2020, Stainless metal detector head, aperture 350mm x 100mm, with controls, 3Ph

Condition: good (used), Metal band saw, band saw machine, band saw, vertical band saw -Manufacturer: Mössner Rekord, vertical band saw type SM/420 with saw band welder -Cutting width: max. 400 mm -Cutting height: max. 230 mm -Motor power: 1.1/1.7 KW -Voltage: 380 volts, 50 Hz, 4.6/3.6 A -Band saw: length 3150 to 3260 mm -Band saw speed: adjustable -Work table: pivotable in 2 axes: -Band saw welder: Ideal BSO -Dimensions: 940/750/H1850 mm -Weight: 548kg Nodpshvtcisfx Ag Ielh

Condition: as good as new (ex-display), Year of construction: 2025, - Mobile scissor lift table with a metal sheet platform - The lifting function (up/down) is operated via a hydraulic foot pump - Load capacity: 300 kg - Overall height: 400 mm - Lifting stroke: 610 mm - Maximum height: 1010 mm - Platform size: 1000 x 600 mm - Weight: 75 kg - 2 swivel casters with brakes, 2 swivel casters without brakes Nljdpfx Aefnp Rpog Ioh - Wheel diameter: 125 mm - Powder-coated finish: base frame and platform frame in light gray RAL 7035, scissors in violet-blue RAL 5000

Condition: new, Year of construction: 2024, Laser source: 12 kW Raycus/IPG Laser head: Precitec Pro-Cutter 2.0 Control system: FSCUT 8000 Effective working area: 1520x3050 mm Max. positioning speed: 120 m/min Nledpfxei Ar Rus Ag Ijh Max. acceleration: 1.5 m/s² Positioning accuracy: 0.02 mm/m Repeatability: 0.03 mm/m Max. table load: 1500 kg

Year of construction: 1988, condition: used, Transversal Sheet metal Stiffening machine ALMORE type DS RT 1500 Year of construction:1988 Capacity: 1550 x 1,5 mm Thickness: from 0,4 to 1,5 mm Speed: from 7 to 15 m/min. Foot control Length: unlimited Useful machine for making ventilation ducts Njdoz Hwhgopfx Ag Islh Voltage: 380 V Dimensions (L x W x H): 2000 x 800 x 1500 mm Weight: approx 1500 kg

Condition: good (used), Metal bellows coupling, claw coupling, connecting coupling, torsionally flexible coupling, shaft coupling, bellows coupling Nljdpfx Aozzqpvjg Ish -Claw coupling: elastic claw coupling -Hub bore: Ø 55/40 mm -Quantity: 1x coupling available -Dimensions: Ø 128 x 145 mm -Weight: 6.1 kg

Condition: as good as new (ex-display), Year of construction: 2025, functionality: fully functional, machine/vehicle number: 24-042, overall weight: 200 kg, type of input current: AC, input voltage: 230 V, belt width: 400 mm, Magnet with neodymium head roller (can also separate slightly magnetized stainless steel parts), small conveyor belt (drum motor), and feed chute. The conveyor belt and feed chute are adjustable. The machine is mobile on rollers, available immediately, and the price may be negotiable. Nlsdpjz Ihbgofx Ag Ieh

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2007, machine/vehicle number: 621307509, controller model: Delem DAC-350, working width: 3,080 mm, sheet thickness (max.): 10 mm, overall weight: 11,500 kg, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Max. sheet thickness: 10 mm Max. working width: 3,080 mm Cutting speed: 20 mm/min MACHINE DETAILS Control system: CNC Controller: Delem DAC-350 Drive type: Hydraulic Connected power: 30 kW Dimensions & Weight Dimensions (L x W x H): 4,980 x 2,400 x 2,200 mm Nlodpfez Ebcfsx Ag Ieh Weight: 11,500 kg Transport packages: 1 unit EQUIPMENT Electric back gauge Pneumatic sheet support system Fixed finger guard with hinged protection Ball-bearing table Motorized angle adjustment Motorized shear gap adjustment Documentation

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, total height: 2,000 mm, total length: 1,600 mm, total width: 1,600 mm, type of input current: three-phase, controller manufacturer: Union Dialog electronic control, compressed air connection: 6 bar, water pressure: 2 bar, Used 2018 Union MDMV 1 closed-circuit vacuum solvent degreaser, 50kg basket, Dialog control, Industrial Frigo chiller and 2 Safechem units. Manufacturer: Union Model: MDMV 1 Machine Type: Closed-circuit vacuum solvent metal degreasing / component cleaning machine Year: 2018 Condition: Excellent Includes: Industrial Frigo GR2A 30/Z industrial water chiller & 2 x SAFECHEM SAFE-TAINER chemical storage/handling units Machine Description Used 2018 Union MDMV 1 industrial metal degreasing and component cleaning machine, designed for precision cleaning of small and complex metal components using super-stabilised perchloroethylene (PCE / PER / tetrachloroethylene). This is a closed-circuit hermetic vacuum solvent cleaning system incorporating washing, rinsing, vapour degreasing, solvent recovery/distillation and vacuum drying within an enclosed process. Technical Specifications Maximum Basket Capacity: 50 kg Solvent Type: Perchloroethylene / PCE / PER / Tetrachloroethylene – C₂Cl₄ Solvent Load: Approx. 397 kg / 248 litres Main Electrical Supply: 400 V / 3 Phase / 50 Hz Installed Power: Approx. 23 kW Rated Current: Approx. 46 A Steam Pressure Requirement: Approx. 4–5 bar Compressed Air Requirement: Approx. 6–8 bar Water Pressure Requirement: Approx. 2–3 bar Floor / Ground Loading: Approx. 549 kg/m² Control: Union Dialog electronic control This particular machine also has a substantial integrated solvent-management system incorporating working and recovery tanks, solvent pump, fine filtration, swarf filtration, still/distillation system, condenser, heat exchanger, separator, decanter, vacuum pump and active-carbon treatment. Continuous Solvent Recovery A particularly useful feature of the MDMV design is the continuous solvent distillation/recovery system. Union states that MDMV machines operate under vacuum for rapid washing cycles and use continuous vacuum distillation with automatic final stripping of residues, allowing contaminated solvent to be regenerated and reused during production. Industrial Frigo GR2A 30/Z Chiller Included The machine is supplied with a 2018 Industrial Frigo GR2A 30/Z air-cooled industrial water chiller. Refrigerant: R407C Njdpfjz Itlwjx Ag Islh Refrigerant Charge: Approx. 5 kg Electrical Supply: 400 V / 3 Phase / 50 Hz Rated Current: Approx. 23 A Nominal Water Pressure: Approx. 3.2 bar Temperature Set-Point Range: -10°C to +25°C Weight: Approx. 390 kg The complete installation includes: 2018 Union MDMV 1 metal degreasing machine 50 kg maximum basket capacity Union Dialog control Closed-circuit solvent cleaning system Vacuum cleaning/drying system Rotating / oscillating basket system Spray cleaning capability Immersion cleaning capability Solvent vapour degreasing Integral solvent distillation and recovery Working solvent tank Recovered-solvent / waiting tank Solvent circulation pump Fine solvent filtration Swarf filtration Vacuum pump Condenser Heat exchanger Water / solvent separation Decanter Active-carbon vapour treatment system Floor safety / spill-containment tank 2018 Industrial Frigo GR2A 30/Z industrial chiller 2 x SAFECHEM SAFE-TAINER chemical handling/storage units Stainless steel containment trays Use and maintenance handbook Electrical documentation Please Note: All specifications, dimensions, capacities and descriptions are approximate and provided in good faith.

Condition: like new (used), Year of construction: 2012, functionality: fully functional, overall weight: 83 kg, Used iron cutter, HSS blade, MACC NEW 250, almost new Nlsdez Hkf Sepfx Ag Ijh