Key features:
SELFOIL® self-lubricating sintered bushings are metallic porous components made of bronze or iron impregnated with lubricating oil. The oil contained in the pores ensures constant lubrication between the bearing and the shaft, so the entire system does not require additional external lubrication.
Advantages of self-lubricating bushings:
Saving No need for lubrication, they provide constant lubrication with an oil film (20-30% of the volume is filled with oil). Maintenance-free, eliminates the need for relubrication, mineral paraffin oil with a viscosity of ISO-VG-68. Security No risk of bearing seizing, very high manufacturing accuracy, load up to 10 MPa (100 kg/cm2), speed up to 30,000 rpm. Thousands of hours of operation without signs of wear (permissible load: PV=2.5 MPa*m/s). Service Over 1000 standard dimensions. Over 180 distributors in Europe, America and Asia. Availability Constant availability from AMES warehouse. Immediate delivery. Packaging and special products Bushings packed in collective packaging - plastic bags, any quantity can be ordered. Special products: production of bearings with other dimensions, materials and lubrication possible. Efficiency: - Very quiet operation. - Very high precision. - Dynamic load up to 10 MPa (100 kg/cm2) - Linear speed up to 5 m/s (30,000 rpm). - Operating temperature up to -20*C to +120*C. Application: - Automotive: starters, electric windows, pedals, wipers, fuel systems, cooling systems, exhaust gas recirculation (EGR) systems, brakes, gearboxes, mirrors, sunroofs, seating systems, etc. - Low and medium power gearboxes and electric motors. - Linear and rotary actuators. - Electric household appliances: washing machines, fans, shavers and epilators, juicers, etc. - Home and office appliances: locks, garage doors, awnings, roller blinds, furniture hinges, etc. - Industrial sector: beverage bottling, woodworking, anemometers, air conditioning, gardening, automation, hand-held power tools, industrial vehicles. - Other applications: tools in the medical, agricultural and toy industries.