JDB650 Solid-lubricants Oilless Bushings (MQ650)
MQ650 solid inlay bearing, is a high-performance solid lubricating product on a high-brass base, inlaid graphite or MoS2 solid lubricant. It broke through the general bearing to rely on the limitations of oil film lubrication. In the course of the use of friction heat through the solid lubrication and shaft friction, the formation of oil, powder coexistence of lubrication of the excellent conditions, both to protect the shaft does not wear, but also the solid lubrication characteristics of the eternal. Its hardness is twice as high as that of ordinary copper, and the wear resistance is twice as high.At present, the product has been used in metallurgical caster, train stent, rolling equipment, mining machinery, ships, gas turbines and other high temperature, high load, low speed and other occasions.
