Lubricating greases - Import export

Our housings and their respective bearings form bearing units which have proven themselves in machines, plant and other equipment. Bearing housings are usually made of cast iron, on request we can deliver housings in cast steel and nodular graphite cast iron. As the bearings are usually lubricated with grease, and this first lubrication holds for quite a while, most housings don’t have re-lubrication holes. There are however, gates or markings present, so that lubrication holes can be fitted if necessary. When re-lubricating, it must be ensured that excess lubricant can escape. The bearing seating points in the housings are usually machined so that the bearings are movable, so they function as floating bearings. Fixed bearings are achieved by inserting fixing rings, if these are listed in the table. Fixing rings must be ordered separately. Housings without fixing rings are delivered as floating bearing models (L) or fixed bearing models (F).

With the FPM (once F&G) explosion-proof low voltage motors, we offer you a complete programme of safe, reliable, durable and economically viable motors in protection IP 54 to IP 65, and Ex d and Ex de. All motors are also available as special versions to suit your individual requirements. The quality control system which is certified to DIN/ISO 9000, guarantees a consistent high level of quality. But there''s even more: As an environmentally friendly company, ATB Motorentechnik GmbH is also certified according to the EU-Enviornmental Audit (EEC 1836/93). We supply from our existing stock Kalefeld F&G- flameproof motors / hazardous motors Ex de IIC T4 High Efficiency IE2 in frame size 80 - 200 ( 2 and 4 -poles ) 0, 75 - 37 kW. All motors on stock are with Ptc thermistors. Other frame sizes and versions are available within 6-8 weeks after receipt of order . FPM Explosion Proof Motors / hazardous motors available in IE1 and IE2 High Efficiency Energy-efficient motors with special components. Performance range 1,1 - 90 kW Ex-proof II 2 G Ex de IIC T4 reduced operating costs less heat losses extended winding lifespan extended lubricating grease service life lower noise levels than other motors reduced energy costs. The higher purchase price investment pays off positive environmental effects: Reduction in emission of C02 and NOx greenhouse gasses from power stations