DX Bushing, Sliding Bearing, Self-Lubricating Bushing
DX bushing has a common structure, consisting of a steel backing
bonded to a porous bronze sinter layer and the bushing lining
consists of a filled thermoplastic extruded tape. These bushings
are generally designed to operate with marginal lubrication. DX
bushing is applied for grease or oil lubricated applications.
Standard parts contain grease indents in the sliding layer (plain
sliding layer also available on request). The Optimum performance
is under relatively high loads and low speeds. It is applied to
machine slides, hydraulic cylinders, hydraulic motors, medical
equipment, textile machinery, agricultural equipment, scientific
equipment, etc.
DX bushing is widely used self lubricating bearing. This type
bearing is also called SF-2 oilless bearing,boundary lubricating
bearing,plain dry bushes,oil free bushing.
PVB020X boundary lubricaitng bearing
Structure:
1. POM with lead 0.3~0.5mm
2. Porous bronze 0.2~0.3mm
3. Steel backing 0.4~2.2mm
4. Copper plating 0.008mm
Characteristics:
good load capacity & wear-resistant
Suitable for linear, oscillating and rotating movements
Optimum performance under relatively high loads and low speeds
.
Availability:
Standard cylindrical bushings, thrust washers, flanged bushing and
strips are available.
Special designs are produced at short time
Applications:
Automotive: Steering gear, power steering, pedal bushes, seat
slides, king-pin bushes, tailgate pivots, brake caliper bushes, etc
Industrial: Mechanical handling and lifting equipment, machine
slides, hydraulic cylinders, hydraulic motors, ski-lifts, pneumatic
equipment, medical equipment, textile machinery, agricultural
equipment, scientific equipment, etc.
TECHNICAL DATA:
| Loadcapacity | 70N/mm2 | |
| Friction value | 0.05 to 0.25 µ |
| Temperature | -40 to +130 [ °C ] |
| Max. Pv (oil condition) | 22N/mm2.m/s |
| Max. speed | 2.5m/s |
Following is the specification we can provide:
0606DX,0808DX,1010DX,1210DX,1415DX,1515DX,1615DX,1815DX,2020DX,2220DX,2525DX,
2825DX,3030DX,3530DX,3840DX,4030DX,4040DX,4530DX,5040DX,5550DX,6050DX,6550DX,
7060DX,7560DX,8050DX,8560DX,9060DX,9560DX,10080DX
If you need other specifications about our DX bushings, we could
customize it as to your requirements.
