Heavy-duty low-speed mechanism.Suitable to be used in high-temperature circum-stances,such as steel works,metallurgical equipment,rolling machines, conveying rollers, high-temperature blowers and baking furnaces,automobile industry stamped molds of coven, assembly streamlines and conveying belts ect.
-
FB090 Morrison bronze bearings
The bearings are wrapped of a cold formable homogenous bronze (CuSn8 or CuSn6), which will obtain exceptional material properties. The standard size are fitted with diamond shaped lubrication indents on the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film in the start movement and therewith reduce the start friction.
| TECHNICAL DATE |
| |
Static |
120N/m㎡ |
|
Hardness |
150 |
| Max. Load |
|
|
|
Elongation |
40% |
| |
Dynamic |
40N/m㎡ |
|
Temp. |
-100℃~＋200℃ |
| Max. Speed |
2m/s |
|
Friction coefficient |
0.08~0.25 |
| Max. PV |
2.8N/mm2﹡m/s |
|
Thermal conductivity |
60W(m.K)-1 |
| Tensile strength |
450N/mm2 |
|
Coefficient of thermal expansion |
15x10-6K |
| Yield point |
450N/mm2 |
|
|
|
|
FB092 Morrison bronze bearings
The bearings are wrapped of a cold formable homogenous bronze (CuSn8), which will obtain exceptional material properties. The standard size are fitted with diamond shaped lubrication indents on the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film in the start movement and therewith reduce the start friction.
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Hardness |
150 |
| Max. Load |
|
|
|
Elongation |
40% |
| |
Dynamic |
40N/m㎡ |
|
Temp. |
-100℃~＋200℃ |
| Max. PV |
2m/s |
|
Friction coefficient |
0.08~0.25 |
| Max. PV |
2.8N/mm2﹡m/s |
|
Thermal conductivity |
60W(m.K)-1 |
| Tensile strength |
450N/mm2 |
|
Coefficient of thermal expansion |
15x10-6K |
| Yield point |
450N/mm2 |
|
|
|
|
FB09G Solid Lubricant Bush
Solid lubricate bearing is the new type of lubricate bearing that use JF-800 duplex metal as the matrix and mix with special solid lubricator. Because of the high tenacity loading material duplex and use high polymer filled in material and rational spiral angle diamonding distribute lubricate face (reach to 25%), it has the function of lubricate and super low friction.
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Hardness |
150 |
| Max.Load |
|
|
|
Elongation |
40% |
| |
Dynamic |
40N/m㎡ |
|
Temp. |
-40℃~＋250℃ |
| Max.Speed |
2m/s |
|
Frictioncoefficient |
0.08~0.20 |
| Max.PV |
2.8N/mm2﹡m/s |
|
Thermalconductivity |
60W(m.K)-1 |
| Breaking Load |
350N/mm2 |
|
Coef.ofthermalexpansion |
40x10-6K |
| Yield Point |
240N/mm2 |
|
|
|
|
FB08G Bimetal Bearing With Graphite
Solid lubricant bush is a new type of lubricant bush that use bronze material as matrix and mix with special solid lubricator. Its function, using places and conditions are similar with FB-08G.
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Hardness |
150 |
| Max. Load |
|
|
|
Elongation |
40% |
| |
Dynamic |
40N/m㎡ |
|
Temp. |
-40℃~＋250℃ |
| Max. Speed |
2m/s |
|
Friction coefficient |
0.01~0.05 |
| Max. PV |
2.8N/mm2﹡m/s |
|
Thermal conductivity |
60W(m.K)-1 |
| Tensile strength |
450N/mm2 |
|
Coefficient of thermal expansion |
12x10-6K |
| Yield point |
450N/mm2 |
|
|
|
|
JF-800 Bimetal bushing
Steel backed lead bronze lined bearing material for lubricated applications, high load capacity and good fatigue properties, have been widely used in automotive, common industrial like steering gear, power steering, pedal bushes, king-pin bushes, tailgate pivots, mechanical handling, lifting equipment, hydraulic motors, agricultural machines etc.
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Yield Point |
HB＞260 |
| Max.Load |
|
|
|
Temp. |
-40℃～+250℃ |
| |
Dynamic |
60N/m㎡ |
|
Frictioncoefficient |
0.08～0.20 |
| Max.Speed |
2m/s |
|
Thermalconductivity |
60W(m*k)-1 |
| Max.PV |
2.8N/mm2﹡m/s |
|
Thermalconductivity |
40*10-6*k-1 |
| Breaking Load |
350N/mm2 |
|
|
|
|
JF-20 Bimetal bushing
JF-20 is a high tin and aluminum based bushing, which adopts steel as backing and is coated a lining of AlSn20Cu through rolling treatment. It is a fairly good fatigue resistance, load capatity and good anti-corrosion and also performs well in bearing's sliding properties. It is widely applied under high speed and low load such as in internal combustion engine
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Yield Point |
HB＞260 |
| Max.Load |
|
|
|
Temp. |
-40℃～+250℃ |
| |
Dynamic |
60N/m㎡ |
|
Frictioncoefficient |
0.08～0.20 |
| Max.Speed |
2m/s |
|
Thermalconductivity |
60W(m*k)-1 |
| Max.PV |
2.8N/mm2﹡m/s |
|
Coef.ofthermalexpansion |
40*10-6*k-1 |
| Breaking Load |
350N/mm2 |
|
|
|
|
JF-700 Bimetal bushing
"JF-700 is a bimetal bushing with steel as backing and sintered CuPb30 as lining layer. It has good performance in anti-seizing, alien substance contamination.It is necessary to be overplated certain soft alloy and mostly applied in internal combustion engine underhigh speed and middle to low load, e.g.main bushing "
| TECHNICAL DATE |
|
Static |
120N/m㎡ |
|
Yield Point |
HB＞260 |
| Max.Load |
|
|
|
Temp. |
-40℃～+250℃ |
| |
Dynamic |
60N/m㎡ |
|
Frictioncoefficient |
0.08～0.20 |
| Max.Speed |
2m/s |
|
Frictioncoefficient |
60W(m*k)-1 |
| Max.PV |
2.8N/mm2﹡m/s |
|
Thermalconductivity |
40*10-6*k-1 |
| Breaking Load |
350N/mm2 |
|
|
|
|
JF-720 Bimetal bushing
"JF-720 is a bimetal bushing with steel as backing and sintered CuPb24Sn24 as lining layer. This type has fairly good performance in anti-fatigue and load capacity.It is suitable for middle speedand middle load.When overplated certain soft alloy, it can be applied in high-speed internal combustion engine "
| TECHNICAL DATE |
| |
Static |
120N/m㎡ |
|
Yield Point |
HB＞260 |
| Max.Load |
|
|
|
Temp. |
-40℃～+250℃ |
| |
Dynamic |
60N/m㎡ |
|
Frictioncoefficient |
0.08～0.20 |
| Max.Speed |
2m/s |
|
Thermalconductivity |
60W(m*k)-1 |
| Max.PV |
2.8N/mm2﹡m/s |
|
Coef.ofthermalexpansion |
40*10-6*k-1 |
| Breaking Load |
350N/mm2 |
|
|
|
|
Solid Lubricant Embedded Bush (JDB SERIES) (
back to top )
JDB-1 Solid Lubricant Embedded Bush
The products bases on alloy of bronze of special formula(CuZn24AL6). The solid lubricating medium is inlaid in the friction surface and the friction area of the solid lubricating medium take over 20%.The combination of advantages of alloy of bronze and non-metal Friction reducing matercing has broken in the limit of general bearing that depend on oil film. It was widely used in metallurgy, stell rollers in metallography, mineral machine, ships gas turbine and ect.
| TECHNICAL DATE |
| Max. Load |
Static |
250N/m㎡ |
|
Temp |
-100℃~＋300℃ |
| |
Dynamic |
100N/m㎡ |
|
max linear velocity |
dry friction |
0.3m/s |
| |
|
|
|
|
liquid lubrication |
1.0m/s |
| Max.PV |
1.65N/m㎡.m/s |
|
Thermal conductivity |
60W(m﹡K)﹣1 |
| Coefficientoflinear expansion |
19x10-6K-1 |
|
Friction coefficient |
0.03~0.20 |
| Tensile strength |
750N/m㎡ |
|
Hardness |
HB>=210 |
| |
|
|
Elongation |
12% |
| TECHNICAL DATE--2 |
| JDB Series： |
JDB-1 |
JDB-2 |
JDB-3 |
JDB-4 |
JDB-5 Strong cast bronze |
| Cu% |
65 |
85 |
80 |
88 |
65 |
| Sn% |
|
5 |
|
12 |
|
| Pb% |
|
5 |
|
|
|
| Zn% |
25 |
5 |
|
|
25 |
| Ni% |
|
|
|
|
|
| Al% |
6 |
|
10 |
|
6 |
| Fe% |
|
|
5 |
|
|
| Mn% |
4 |
|
|
|
4 |
| Density |
8 |
8.8 |
7.6 |
8.8 |
8 |
| Hardness HB |
>210 |
>70 |
>150 |
>80 |
>250 |
| Tensile strength N/m㎡ |
>750 |
>200 |
>500 |
>360 |
>800 |
| Elongation% |
>12 |
15 |
>10 |
>8 |
>4 |
| Coefficientoflinear expansion |
1.9﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.6﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.9﹡10﹣5/℃ |
| Friction coefficient |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
| Thermal conductivity |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
| Thermal conductivity |
300℃ |
4O0℃ |
400℃ |
400℃ |
300℃ |
| Limit Temp. |
100 |
60 |
50 |
70 |
150 |
| Max.speedm/min |
15 |
10 |
20 |
10 |
10 |
| Max.PV N/m㎡﹡m/min |
200 |
200 |
200 |
200 |
200 |
| Lubricant |
Features |
Typicalapplication |
| "SL1 Graphite+add " |
"Excellentresistanceagainstchemical attacksandIowfriction.Templimit400℃" |
"Suiteforgeneralmachinesand underatmosphere " |
| SL4+MOS2 |
"Lowerinfrictionandgoodforwater lubrication,Temp.limit300℃ " |
"Suiteforwater/sealubrication,like ship,hydraulicturbine,gasturbineetc. " |
| PTFE+MOS2+CF |
|
JDB-1 Solid Lubricant Embedded Bush
JDB-2 is also one type of JDB series.It is base on bronze CuSn6Pb3 and evenly embedded with a solid under low load,high temperature and middle speed,e.g.gemel is furnace gate,convery way of the baking furnace,light industry and tooling machine industry etc.
| TECHNICAL DATE |
| Max. Load |
Static |
250N/m㎡ |
|
Temp |
-100℃~＋300℃ |
| |
Dynamic |
100N/m㎡ |
|
max linear velocity |
dry friction |
0.3m/s |
| |
|
|
|
|
liquid lubrication |
1.0m/s |
| Max.PV |
1.65N/m㎡.m/s |
|
Thermal conductivity |
60W(m﹡K)﹣1 |
| Coefficientoflinear expansion |
19x10-6K-1 |
|
Friction coefficient |
0.03~0.20 |
| Tensile strength |
750N/m㎡ |
|
Hardness |
HB>=210 |
| |
|
|
Elongation |
12% |
| TECHNICAL DATE--2 |
| JDB Series： |
JDB-1 |
JDB-2 |
JDB-3 |
JDB-4 |
JDB-5 Strong cast bronze |
| Cu% |
65 |
85 |
80 |
88 |
65 |
| Sn% |
|
5 |
|
12 |
|
| Pb% |
|
5 |
|
|
|
| Zn% |
25 |
5 |
|
|
24 |
| Ni% |
|
|
|
|
|
| Al% |
5 |
|
10 |
|
6 |
| Fe% |
|
|
5 |
|
|
| Mn% |
4 |
|
|
|
4 |
| Density |
8 |
8.8 |
7.6 |
8.8 |
8 |
| 硬度HB |
>210 |
>70 |
>150 |
>80 |
>250 |
| Hardness HB |
>750 |
>200 |
>500 |
>360 |
>800 |
| Elongation% |
>12 |
15 |
>10 |
>8 |
>4 |
| Coefficientoflinear expansion |
1.9﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.6﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.9﹡10﹣5/℃ |
| Friction coefficient |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
| Thermal conductivity |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
| Limit Temp. |
300℃ |
4O0℃ |
400℃ |
400℃ |
300℃ |
| Max.load N/m㎡ |
100 |
60 |
50 |
70 |
150 |
| Max.speedm/min
| 15 |
10 |
20 |
10 |
10 |
| Max.PV N/m㎡﹡m/min |
200 |
200 |
200 |
200 |
200 |
| Lubricant |
Features |
Typicalapplication |
| "SL1 Graphite+add " |
"Excellentresistanceagainstchemical attacksandIowfriction.Templimit400℃" |
"Suiteforgeneralmachinesand underatmosphere " |
| SL4+MOS2 |
"Lowerinfrictionandgoodforwater lubrication,Temp.limit300℃ " |
"Suiteforwater/sealubrication,like ship,hydraulicturbine,gasturbineetc. " |
| PTFE+MOS2+CF |
|
JDB-3 Material and Bronze Embedded Bush
JDB-3 has almost the same constructure as JDB-2.Suitable for lowload position,wear performance worsens when under middle or high load. The mating layer is same as JDB-2 so that more cost-saving than JDB-2 whereas compression strength increases and weldable. Most suitable for dry position in construction, metallurgical machines, conveyor machines etc.
| TECHNICAL DATE-- 1 |
| Max. Load |
Static |
250N/m㎡ |
|
Temp |
-100℃~＋300℃ |
| |
Dynamic |
100N/m㎡ |
|
max linear velocity |
dry friction |
0.3m/s |
| |
|
|
|
|
liquid lubrication |
1.0m/s |
| Max.PV |
1.65N/m㎡.m/s |
|
Thermal conductivity |
60W(m﹡K)﹣1 |
| Coefficientoflinear expansion |
19x10-6K-1 |
|
Friction coefficient |
0.03~0.20 |
| Coefficientoflinear expansion |
750N/m㎡ |
|
Hardness |
HB>=210 |
| |
|
|
Elongation |
12% |
| TECHNICAL DATE-2 |
| JDB Series： |
JDB-1 |
JDB-2 |
JDB-3 |
JDB-4 |
JDB-5 Strong cast bronze |
| Cu% |
65 |
85 |
80 |
88 |
65 |
| Sn% |
|
5 |
|
12 |
|
| Pb% |
|
5 |
|
|
|
| Zn% |
25 |
5 |
|
|
24 |
| Ni% |
|
|
|
|
|
| Al% |
5 |
|
10 |
|
6 |
| Fe% |
|
|
5 |
|
|
| Mn% |
4 |
|
|
|
4 |
| Density |
8 |
8.8 |
7.6 |
8.8 |
8 |
| Hardness HB |
>210 |
>70 |
>150 |
>80 |
>250 |
| Tensile strength N/m㎡ |
>750 |
>200 |
>500 |
>360 |
>800 |
| Elongation% |
>12 |
15 |
>10 |
>8 |
>4 |
| Coefficientoflinear expansion |
1.9﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.6﹡10﹣5/℃ |
1.8﹡10﹣5/℃ |
1.9﹡10﹣5/℃ |
| Friction coefficient |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
0.03～0.18 |
0.03～0.20 |
| Thermal conductivity |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
60W(m﹡K)﹣1 |
| Limit Temp. |
300℃ |
4O0℃ |
400℃ |
400℃ |
300℃ |
| Max.load N/m㎡ |
100 |
60 |
50 |
70 |
150 |
| Max.speedm/min |
15 |
10 |
20 |
10 |
10 |
| Max.PV N/m㎡﹡m/min |
200 |
200 |
200 |
200 |
200 |
| Lubricant |
Features |
Typicalapplication |
| SL1 Graphite+add |
Excellentresistanceagainstchemical attacksandIowfriction.Templimit400℃ |
Suiteforgeneralmachinesand underatmosphere |
| SL4+MOS2 |
Lowerinfrictionandgoodforwater lubrication,Temp.limit300℃ |
Suiteforwater/sealubrication,like ship,hydraulicturbine,gasturbineetc. |
| PTFE+MOS2+CF |
|
|
Solid Lubricant Embedded Bush (JDB SERIES) (
back to top )
SF-1（SF-1、SF-1T、SF-1W、SF-1P、SF-1D、SF-1B、SF-1S、SF-1SS） |
|
Unit(单位):mm |
d
|
D |
|
H7 |
Wall thickness |
f1 |
f2 |
L |
Min. |
Max. |
6 |
8 |
10 |
12 |
15 |
20 |
25 |
30 |
40 |
50 |
6 |
8 |
6 |
8 |
0.980 |
1.005 |
0.5 |
0.3 |
0606 |
0608 |
0610 |
|
|
|
|
|
|
|
8 |
10 |
8 |
10 |
0806 |
0808 |
0810 |
0812 |
0815 |
|
|
|
|
|
10 |
12 |
10 |
12 |
1006 |
1008 |
1010 |
1012 |
1015 |
1020 |
|
|
|
|
12 |
14 |
12 |
14 |
1206 |
1208 |
1210 |
1212 |
1215 |
1220 |
1225 |
|
|
|
13 |
15 |
13 |
15 |
|
|
1310 |
|
|
1320 |
|
|
|
|
14 |
16 |
14 |
16 |
|
|
1410 |
1412 |
1415 |
1420 |
1425 |
|
|
|
15 |
17 |
15 |
17 |
|
|
1510 |
1512 |
1515 |
1520 |
1525 |
|
|
|
16 |
18 |
16 |
18 |
|
|
1610 |
1612 |
1615 |
1620 |
1625 |
|
|
|
17 |
19 |
17 |
19 |
|
|
1710 |
1712 |
|
1720 |
|
|
|
|
18 |
20 |
18 |
20 |
|
|
1810 |
1812 |
1815 |
1820 |
1825 |
|
|
|
20 |
23 |
20 |
23 |
1.475 |
1.505 |
0.8 |
0.4 |
|
|
2010 |
2012 |
2015 |
2020 |
2025 |
2030 |
|
|
22 |
25 |
22 |
25 |
|
|
2210 |
2212 |
2215 |
2220 |
2225 |
2230 |
|
|
24 |
27 |
24 |
27 |
|
|
|
|
2415 |
2420 |
2425 |
2430 |
|
|
25 |
28 |
25 |
28 |
|
|
2510 |
2512 |
2515 |
2520 |
2525 |
2530 |
2540 |
2550 |
28 |
32 |
28 |
32 |
1.970 |
2.005 |
1.0 |
0.5 |
|
|
|
|
2815 |
2820 |
2825 |
2830 |
2840 |
|
30 |
34 |
30 |
34 |
|
|
|
3012 |
3015 |
3020 |
3025 |
3030 |
3040 |
|
32 |
36 |
32 |
36 |
|
|
|
|
|
3220 |
|
3230 |
3240 |
|
35 |
39 |
35 |
39 |
|
|
|
3512 |
3515 |
3520 |
3525 |
3530 |
3540 |
3550 |
38 |
42 |
38 |
42 |
|
|
|
|
3815 |
|
|
3830 |
3840 |
|
40 |
44 |
40 |
44 |
|
|
|
4012 |
|
4020 |
4025 |
4030 |
4040 |
4050 |
Copyright @ 2003-2010 Shanghai Sourcing Ltd. All rights reserved.
