Bellows - Import export

We supply molded seals and special elastomer components made of special compounds based on ACM / AEM, NBR / HNBR and FKM / FPM for various hydraulic applications in mechanical engineering.

The FG-7 is a plastic closure with warranty function and bellow for tablets. The product is available in a wide range of colors. Sanner also offers a wide range of matching plastic tubes or other matching containers.

Rubber Seals - Bellows

Loading Bellow, dry powder and granular the bulk raw materials in the structure reach the silo quickly, ensures dust-free and safe filling. Silo bass loading bellows during raw material loading It prevents the Körük dust from spreading to the environment.

Simple and affordable solution for various applications in the field of enclosed protection of moving parts, especially in limited spaces.

Compact - minimal compression: With its new designed geometry microFIN feather elements interlock with the bellow elements. This enables the whole construction to achieve a compression of 2,4 mm per lamella. In comparison to regular bellows which have a relatively high compression rate, the whole machine stroke can be greatly enlarged. Anti-Scratch: With its unique coating at the bottom of each fin (lamella), scratching is prevented and the lifetime of the cover is increased significant (up to 70%). Additionally it increases the tightness against coolants and chips. (available for lamellas up to 1500 mm width) Exchange: Each lamella is removable from the bellow - corpus without disassembly of the whole cover systems. This is achieved by a plug connection between corpus lamella and protection lamella. Damaged lamellas can be removed easily and cost-effective. Fabric: Due to its modular construction, an additional fabric can be added to the cover system.

Individual textile bellows with and without protective lamellas in almost any desired shape and extent offer a cost-effective and flexible machine or guideway protection. A typical standard application for these products is the cover of linear guides or flat guides. Various synchronous mechanisms and damping variants are available for highly dynamic applications.

Paw-Pax Isothermal Bellows system is designed to connect the delivery vehicles with the building. With its modern and functional design, Paw-Pax provides maximum impermeability at the loading, unloading sections and shipping points of the facilities. Atmospheric conditions (rain, wind, cold, hot) minimize unwanted air currents in the Paw-Pax door area. With this feature, Paw-Pax isothermal bellows system minimizes problems such as energy loss, lack of hygiene and pollution, undesirable temperature changes that occur during shipment.

Metal Bellows Coupling with collet clamps, compact Backlash-free metal bellows coupling with compact clamp hubs For shaft diameters from 10 – 70 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines Torque range: 18 – 1400 Nm

Metal Bellows Coupling with collet clamps Backlash-free metal bellows coupling with clamp hubs Hub material: up to 60Nm – aluminum, up from 80Nm - steel For shaft diameters from 10 – 80 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Easy to assemble Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines Torque range: 18 – 1400 Nm

Miniature Metal Bellows Coupling with collet clamps Backlash-free miniature metal bellows coupling with clamp hubs For shaft diameters from 1 – 25mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Easy assembly with friction-locked clamp hubs Perfect bellows coupling for encoders, tachometers, potentiometers, servo drives, NC axis, stepper motors Torque range: 0,1 – 10Nm

Miniature Metal Bellows Coupling axial pluggable Backlash-free miniature metal bellows coupling with radial set screws For shaft diameters from 3 – 25 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Axial pluggable design Perfect bellows coupling for encoders, tachometers, potentiometers Torque range: 0,5 – 10 Nm

Miniature Metal Bellows Coupling with set screws Backlash-free miniature metal bellows coupling with radial set screws For shaft diameters from 1 – 24 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Very cost-effective design Perfect bellows coupling for encoders, tachometers, potentiometers Torque range: 0,05 – 10 Nm

Miniature Metal Bellows Coupling with split hubs Backlash-free miniature metal bellows coupling with split hubs For shaft diameters from 3 – 25 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines, Torque range: 0,5 – 10 Nm

Metal Bellows Coupling with split hubs Backlash-free metal bellows coupling with compact split hubs For shaft diameters from 10 – 70 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling Leightweight ~ space saving ~ fast assembly / disassembly Torque range: 18 – 500 Nm

Metal Bellows Coupling axial pluggable Backlash-free metal bellows coupling as axial pluggable execution Easy assembly / disassembly by simply plugging / pulling the coupling parts High tensile aluminum and special coatings ensure a durable solution at low mass / inertia For shaft diameters from 10 – 70 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines Torque range: 18 – 500 Nm

Metal Bellows Coupling with collet clamps / Hub material: aluminum Backlash-free metal bellows coupling with clamp hubs Hub material: aluminum Alternatively to steel executions we recommend our series KB4AL from size 80 - 500 For shaft diameters from 10 – 70 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Easy assembly and low inertia Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines Torque range: 18 – 500 Nm

Metal Bellows Coupling with split hubs Backlash-free metal bellows coupling with split hubs For shaft diameters from 10 – 80 mm High torsional stiffness, compensation of shaft misalignment at low restoring forces Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines Torque range: 18 – 1400 Nm

The term metal bellows refers to a structure that is composed of one or more stainless steel sleeves fitted into one another and is rendered elastic by the introduction of parallel corrugations. Metal bellows can be arranged to complete combinations of metal bellows (expansion joints). Thus, every specific requirement can be met. As raw material for the sleeve production, stainless steel strips or sheets with a thickness of 0.15 - 3 mm in the standard grades are used: 1.4541 / AISI 321 1.4571 / AISI 316Ti 1.4404 / AISI 316L 1.4307 / AISI 304L                                                              material with high chemical resistance and temperature resistance:   1.4435 / AISI 316L 1.4539 / AL 904L 1.4878 / AISI 321H 1.4828 / AISI 309 1.4462 / AISI 318 LN 1.4410 / AISI F53 or additional special materials:      1.4876 / Incoloy 800HT 2.4858 / Incoloy 825 2.4856 / Inconel 625 2.4816 / Inconel 600 2.4610 / Hastelloy C-4 2.4819 / Hastelloy C-276 2.4602 / Hastelloy C-22 3.7035 / Tit

The term metal bellows refers to a structure that is composed of one or more stainless steel sleeves fitted into one another and is rendered elastic by the introduction of parallel corrugations. Metal bellows can be arranged to complete combinations of metal bellows (expansion joints). Thus, every specific requirement can be met. As raw material for the sleeve production, stainless steel strips or sheets with a thickness of 0.15 - 3 mm in the standard grades are used: 1.4541 / AISI 321 1.4571 / AISI 316Ti 1.4404 / AISI 316L 1.4307 / AISI 304L                                                              material with high chemical resistance and temperature resistance:   1.4435 / AISI 316L 1.4539 / AL 904L 1.4878 / AISI 321H 1.4828 / AISI 309 1.4462 / AISI 318 LN 1.4410 / AISI F53 or additional special materials:      1.4876 / Incoloy 800HT 2.4858 / Incoloy 825 2.4856 / Inconel 625 2.4816 / Inconel 600 2.4610 / Hastelloy C-4 2.4819 / Hastelloy C-276 2.4602 / Hastelloy C-22 3.7035 / Tit

The term metal bellows refers to a structure that is composed of one or more stainless steel sleeves fitted into one another and is rendered elastic by the introduction of parallel corrugations. Metal bellows can be arranged to complete combinations of metal bellows (expansion joints). Thus, every specific requirement can be met. As raw material for the sleeve production, stainless steel strips or sheets with a thickness of 0.15 - 3 mm in the standard grades are used: 1.4541 / AISI 321 1.4571 / AISI 316Ti 1.4404 / AISI 316L 1.4307 / AISI 304L                                                              material with high chemical resistance and temperature resistance:   1.4435 / AISI 316L 1.4539 / AL 904L 1.4878 / AISI 321H 1.4828 / AISI 309 1.4462 / AISI 318 LN 1.4410 / AISI F53 or additional special materials:      1.4876 / Incoloy 800HT 2.4858 / Incoloy 825 2.4856 / Inconel 625 2.4816 / Inconel 600 2.4610 / Hastelloy C-4 2.4819 / Hastelloy C-276 2.4602 / Hastelloy C-22 3.7035 / Tit

universal usecooling, heating, clamping with bellows sealing Modular unit designcustomer taylered configuration, fast and economic cartridge fast change CDcartridgedesign sealingmaterial ceramics/graphite ballbearings (can be relubricated) no elastomerstherefore no temperature and chemical resistance problems no loose parts, f.e. springs robust and less influence of dirty media self supportingno additional support necessary available in stainless steel PRESSURE MAXIMUM 6,0 bar air heat transfer oil 10,0 bar steam 17,0 bar water TEMPERATURE MAXIMUM 190 °C air heat transfer oil nontoxic gases steam vacuum water SPEED MAXIMUM 500 1/min NPT thread 800 1/min ISO 228 thread SIZEDN 50 (2") DN 65 (2 1/2") DN 80 (3") DN 100 (4")

Versatile, highly flexible handling hose for use in zero-pressure applications. For suction and pressure purposes with additional rings. Compressible to approx. 30% of original length. Robust version to handle solid media in the most cramped installation conditions. Outstanding axial and lateral movement. For information on temperature and media resistances please see our Simon resistances chart. Construction: Tube in special quality depending on the medium to be handled Tension and pressure-resistant special fabric inlays Optional: Concealed spring steel wire rings UV, ozone und weather-resistant cover Interior and exterior corrugated Couplings or flanges at both ends In fixed lengths with cuffed ends and/or widened hose endings. Other versions and dimensions on request.

Low-cost bellows version for zero-pressure handling of solid or liquid media for which Allflex is too expensive. Compressible to approx. 40% of overall length. Good axial and lateral movement. For information on temperature and media resistances please see our Simon resistances chart. Construction: Tube in special quality depending on the medium to be handled Coiled profile Fabric inlays Optional: Concealed steel spiral UV, ozone and weather-resistant cover Interior and exterior corrugated Couplings at both ends In fixed lengths with cuffed ends and/or widened hose endings. Other versions and dimensions on request.