Since the self-lubricating bearing has the characteristics of no refueling or less refueling, and does not contain harmful substances, so the cleanliness and environmental requirements of stringent textile machinery, pharmaceutical machinery, food machinery, beverage canned machinery industries have obvious advantages.
meat grinder bushing
Wrapped composite sliding bearing
Tin-plated steel / acetal resin (POM)
With lubrication pockets
Flanged sliding bearings on request
Suitable for grease or oil lubrication and all kinds of movement, good load capacity, robust and insensible to dirt.
Support materialSteel tin-plated
Intermediate layerSintered bronze
Sliding layerAcetal resin / POM
Specific load capacity static≤ 250 [N/mm2]
Specific load capacity dynamic≤ 140 [N/mm2] at low sliding speed
Sliding speed≤ 2.0 [m/s]
Friction value ***0.03 [µ] to 0.20 [µ] depending on lubrication
Temperature strain– 195 [°C] to + 280 [°C]
Max. PV-value1.8~3.6 [N/mm² x m/s]
Bushing inner-Ø after mountingIn the range of D
is a low-maintenance composite sliding bearing with a POM coating. Primary lubrication is necessary. Oil or grease lubrication is possible. Because of lubrication pockets lubrication clearances are reduced to a minimum!
RANGE OF APPLICATION
Machine construction, apparatus engineering, agricultural and construction machines, hydraulic cylinders
*Flanged sliding bearings and special dimensions are only available on request