Flanges - Import export

Our flange holders can be fitted either directly into the machine housing or on brush rockers. What can we offer you? MACK flange holders offer a space-saving and inexpensive option for contacting carbon brushes to a collector. The spring pressure on the carbon brush comes either from a coil spring or a rocker. We can realise connection options for you using very different thread and plug connections.

size 2, Ø 14.8 - 15.7 mm without centring function 250 bar, as per data sheet B1.482

size 2, Ø 13.8 - 14.7 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 12.8 - 13.7 mm without centring function 250 bar, as per data sheet B1.482

size 2, Ø 11.3 - 11.7 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 10.3 - 11.2 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 9.8 - 10.2 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 9.3 - 9.7 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 8.3 - 9.2 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 7.8 - 8.2 mm without centring function 250 bar, as per data sheet B1.482

size 1, Ø 11.8 - 12.7 mm without centring function 250 bar, as per data sheet B1.482

RINGFEDER® Flange Couplings are the better alternative to press fits. Neither additional components such as keyways or wedges, nor a warming of the outer section and cooling of the inner section are required. The flange coupling is simply pushed onto the shaft and fastened so it is frictionally engaged by tightening the screws in the shrink disc. They transfer torque and bending moments as well as axial and radial forces. Advantages Strong connection with high torque capacity Easy assembly and disassembly Backlash-free shaft hub connection High level of true running accuracy Applications Mining companies Plant manufacturers Gearbox manufacturers Designs Version A Shrink Discs with hexagon head screws HM = Centering outside HF = Centering inside Version B Shrink Discs with hexagon socket head cap screws HM = Centering outside HF = Centering inside Explanations to tables Basic dimensions when screws are not tightened d w1 = Solid shaft diameter d w2 = Solid shaft diameter A =...

Where to use deva.eco ® deva.eco ® bearings are thin-walled, rolled CuSn8 parts provided with depots for use with lubricants. They feature high-load capacity enabling compact, high-performing, low-maintenance bearing locations. There are three basic variants: deva.eco ® 9 as variant with rolled-in diamond-shaped lubrication recesses. This type is primarily designed to cope with cases where surrounding construction elements such as gear wheels are oil lubricated. Equally suitable are commercially available, pumpable greases or pastes. Like deva.eco ® 9, deva.eco ® 8 also has lubrication recesses. However, these are filled with a solid lubricant, thus permitting operation without additional lubrication. If greater demands are made on grease supply, deva.eco ® 7 with end-to-end lubrication holes would be the type to use. This variant is less suitable for oil lubrication due to its design. Applications Agricultural machinery, hydraulic systems, bearings for impact loading and...

Where to use deva.eco ® deva.eco ® bearings are thin-walled, rolled CuSn8 parts provided with depots for use with lubricants. They feature high-load capacity enabling compact, high-performing, low-maintenance bearing locations. There are three basic variants: deva.eco ® 9 as variant with rolled-in diamond-shaped lubrication recesses. This type is primarily designed to cope with cases where surrounding construction elements such as gear wheels are oil lubricated. Equally suitable are commercially available, pumpable greases or pastes. Like deva.eco ® 9, deva.eco ® 8 also has lubrication recesses. However, these are filled with a solid lubricant, thus permitting operation without additional lubrication. If greater demands are made on grease supply, deva.eco ® 7 with end-to-end lubrication holes would be the type to use. This variant is less suitable for oil lubrication due to its design. Applications Agricultural machinery, hydraulic systems, bearings for impact loading and...

Where to use deva.glide ® deva.glide ® is a self-lubricating bearing material that consists of a high-quality bearing bronze with pockets filled with solid lubricant and a thin film of solid lubricant over the bearing surface to aid the running-in process. deva.glide ® maintenance-free bearings, without the need for lubrication with oil or grease are recommended for large bearings. have a low coefficient of friction have high wear resistance provide long life Applications Underwater equipment, offshore industry, iron foundries and steel works, heavy machinery, cranes and conveyors, deep and open cast mining machinery, construction and earth-moving machinery and many more. Structure 1. Bearing surface with running-in film 2. Solid lubricant ingots 3. Bearing material (bronze)

Where to use deva.metal ® deva.metal ® is a self-lubricating bearing material manufactured by advanced powder metallurgy. It is fully compacted, unlike oil-impregnated porous bronze materials that are weak by comparison. deva.metal ® is provided with an evenly distributed solid lubricant throughout its metallic matrix. deva.metal ®, which is suitable for dry running at slow sliding speeds and high loads: has high resistance to temperature and corrosion. will tolerate contamination and edge pressures. can be easily machined if required. Applications Iron foundries and steel works, furnace construction, fans, foundry machinery, waste water cleaning plants, water, steam and gas turbines, pumps and compressors, food and beverage industry machinery, packing machinery, construction equipment, mechanical handling equipment and many more. Structure 1. Bronze, iron or nickel matrix 2. Solid lubricant (Graphite, WS 2 a.o.)

Expansion joint to compensate movements and thermal vibrations