Plain DU bush with steel sintered bronze PTFE material, self lubricant Bush,SF-1 Oiless slide bushing
DU SF-1 BUSHING (PTFE)
Material: 1. Steel + Bronze powder + PTFE + Pb + Polymer 2. Steel + Bronze powder + PTFE + Polymer - Normally Used 3. Bronze + Bronze powder + PTFE + Polymer 4. Stainless steel + Bronze powder + PTFE + Polymer 5. Stainless steel + PTFE + Polymer 6. Carbon steel + Sintered bronze powder + PTFE + MoS2 |
Structure
| PTFE with lead/Cu/Fibre : 0.01-0.03mm |
Porous bronze : 0.2-0.3mm | |
Steel backing : 0.7-2.3mm | |
Tin-plating 0.005mm or copper plating 0.008mm |
Type | Load capacity(N/mm2) | PV limit(N/mm2*m/s) | Speed limit (in oil) | Temp.limit | μ Frictio Coef. | Themal conductivity | Linear expansion | |||
Static | Dynamic | Oscillating | Oil | Dry | (m/s) | (℃) | (W/MK) | |||
SF-1X | 250 | 140 | 60 | 50 | 3.6 | 5.0 | -195~270 | 0.04~0.20 | 13 | 11*10(-6)/k |
SF-1T | 250 | 140 | 60 | 60 | 4.3 | 10 | -195~260 | 0.03~0.18 | 13 | 11*10(-6)/k |
SF-1P | 250 | 140 | 60 | 50 | 1.8 | 2.5 | -195~270 | 0.04~0.20 | 13 | 11*10(-6)/k |
SF-1W | 250 | 140 | 60 | 50 | 3.6 | 5.0 | -195~300 | 0.04~0.20 | 13 | 11*10(-6)/k |
SF-1B | 250 | 140 | 60 | 60 | 4.3 | 5.0 | -195~270 | 0.04~0.18 | 18 | 21*10(-6)/k |
SF-1D | 250 | 140 | 60 | 50 | 3.8 | 3.0 | -195~270 | 0.04~0.18 | 16 | 15*10(-6)/k |
SF-1S | 250 | 140 | 60 | 50 | 3.6 | 4.5 | -195~270 | 0.04~0.20 | 16 | 15*10(-6)/k |
SP-1SS | 250 | 140 | 60 | 40 | 3.0 | 2.5 | -195~270 | 0.04~0.25 | 13 | 15*10(-6)/k |
Application:
Automotive:
McPherson struts and shock absorbers, doors, bonnets and tailgate hinges, steering columns, clutches, gearbox selector fork guides, wiper arms, power steering pumps, pedal bushes, ABS equipment, etc.
Industrial:
Aerospace, agricultural equipment, construction equipment, material handling equipment, forming machines-metal, plastic and rubber, office equipment, medical and scientific equipment, packaging equipment, pneumatic and hydraulic cylinders, pumps and motors, railroad and ramways, textile machinery, valves, etc.
DX SF-2 BUSHING (POM)
Material: 1. Steel + Bronze powder + POM + Pb 2. Steel + Bronze powder + POM - Normally Used |
Structure
| POM with/without lead : 0.3-0.5mm |
Porous bronze : 0.2-0.3mm | |
Steel backing : 0.4-2.2mm | |
Tin-plating 0.005mm or copper plating 0.008mm |
Application:
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.
BIMETAL BUSHING
Material: 1. Steel + Bronze alloy (CuPb10Sn10) + PTFE 2. Steel + Bronze alloy (CuPb10Sn10) 3. Steel + Bronze alloy (CuSn4Pb24) 4. Steel + Bronze alloy (CuPb24Sn) 5. Steel + Alloy stage (AlSn20Cu) 6. Steel + Bronze alloy (CuPb30) |
Application: Mechanical handling and lifting equipment, hydraulic cylinders, agricultural equipment, off highway equipment. Construction machines,chassis,apron wheels,cars,trucks etc.
Balance shaft bush,BPW Camshaft bushing, Leaf spring steel bushing,Rod Bushing Con Rod Bearing....
BRONZE GRAPHITE BUSHING
Material:
1. CuZn25Al6Fe3Mn3 + Graphite
2. ZCuAl9Fe4Ni4Mn2 + Graphite
3. ZCuSn5AlPb5Zn5 + Graphite
4. ZCuSn10Zn2 + Graphite
5. HT250# Cast Iron + Graphite
6. CuZn25Al6Fe3Mn3 (High-stress Brass)
Application: solid brass bearing is widely used in successive casting machine, mineral mountain machinery, shipping, steam turbine,Injection Molding Machine,Rolling mill,Forklift,equipment etc
WRAPPED BRONZE BUSHING
Material:
1. CuSn8P / CuSn8
2. CuSn6.5P / CuSn6.5
3. CuZn31Si
4. Bronze(graphite inside)
5. All kinds of brass,copper,bronze material
Industrial: Widely used in construction machinery, agricultural machinery and so on.
SINTERED BRONZE BUSHING MOTOR FAN BUSHING CAST IRON BEARING
Performance index | Data |
Maximum load capacity | 150 N/mm2 |
Temperature range | -60~+200 ℃ |
Maximum sliding speed | 2.5 m/s |
Alloy material | CuSn6-6-3 |
Maximum PV value | 2.45 N/mm2*m/s |
OTHER SLIDE BEARING
Packings |
Standard export packing including: 1) Anti-rust plastic films 2) Plastic bags 3) Cartons 4) Pallets or plywood case for sea shipping |
MOQ & Delivery way |
Different shipping way is available MOQ is related to different models and specifications |
SLIDE BEARING BUSHING CONTACT INFORMATION: