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David from CanadaOur company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality. -
Valerie from CaliforniaWe import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts -
Daisy From GermanyThe best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/ -
Beverly from Florida“Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
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Michael RussoThe wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person :
Tiffany
SAE 48 CuPb30 Shaft & Con rod bushings JF800 Track Roller Bimetal Bearing For Handling Equipment
| Place of Origin | Bimetal Bearing Manufacturers |
|---|---|
| Brand Name | bimetal SAE-797 SAE 48 SAE-799 bushings |
| Certification | Bimetal Bush Material CuPb10Sn10、CuPb6Sn6Zn3 CuPb24Sn4... |
| Model Number | JF800 JF720 JF700 Bimetal Lead-Free Plain Bearings |
| Minimum Order Quantity | 800 Piece/Pieces (Min. Order) |
| Price | $0.20 - $2.00 / Pieces ,Negotiable |
| Packaging Details | export & import bimetal bushings International carton standard |
| Delivery Time | Manufacture Bimetal Bushing In Stock, Delivered Within Days. |
| Payment Terms | TT IN ADVANCE Western Union |
| Supply Ability | casting bimetal bushing, China, manufacturers, suppliers, factory, wholesale, Metric Self Lubricating Bushing, Self Lubricating Bushings, Journal Bronze Bearings, Bimetal With Graphite Bearing, Metallic Bearings, Flanged Bimetallic Plain Bearing |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Meterial | Bimtel Bearing: BM JF600 JF650 JF700 JF720 | Characteristic | Low-maintenance And Maintenance-free Plain Bearings |
|---|---|---|---|
| Size | Standard Size Available | Port | Shanhai,or Ningbo |
| Type | Bushes, Collar Bushes, Washers, Strips Or Special Designs | Bearing | Oilless |
| Application | Agricultural Machine | Bushes | Metal Split |
| Bearing Bushing Factory Price | Tiffany@viiplus.com | Self-lubricating Bearing Bushing Manufacturer | Https://www.viiplus.com/ |
| High Light | Steel Backed Bronze Bushing, Bimetallic Bushes | Bimetallic Bearing Bushing | Bimetal Bearing With Steel Backing And Bronze Overlay • Particularly Suitable For High ... Bimetal Plain Bearings To Standard SAE 792 |
| Bush Bearings Manufacturers Suppliers Exporters | Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/ | ||
| High Light | bimetal bush,bimetal bearings |
||
Product Description
SAE 48 CuPb30 Shaft & Con Rod Bushings JF800 Track Roller Bimetal Bearing for Handling Equipment are high-performance components specifically designed to enhance the efficiency and reliability of handling equipment. These bushings are crafted from a combination of SAE 48 CuPb30 (a lead-tin bronze alloy) and a strong outer shell, typically made of steel or iron alloy, to provide optimal wear resistance, strength, and durability.
The SAE 48 CuPb30 alloy is known for its exceptional lubricity, corrosion resistance, and ability to withstand heavy loads and high speeds. This makes it an ideal material for shaft and connecting rod bushings, as well as track roller bearings, in handling equipment applications.
The bimetal design of these bushings ensures that the outer shell can support the loads and stresses encountered in handling equipment, while the CuPb30 inner layer provides superior wear resistance and lubricity to reduce friction and wear. This combination of materials and design results in bushings that can last longer and require less frequent maintenance or replacement.
The JF800 Track Roller Bimetal Bearing, specifically designed for track rollers, offers a similar advantage. It features the same SAE 48 CuPb30 alloy inner layer, ensuring smooth rolling and reliable performance under heavy loads and demanding conditions.
In summary, SAE 48 CuPb30 Shaft & Con Rod Bushings JF800 Track Roller Bimetal Bearing for Handling Equipment are high-quality components that utilize a bimetal design and SAE 48 CuPb30 alloy to provide exceptional wear resistance, strength, and lubricity. These bushings and bearings are essential for enhancing the performance and reliability of handling equipment.
Bimetal Bushing Supplier Get Your Custom Quote Today.BronzeGleitlager.Com We Manufacture & Design Self-Lubricating Bushings & Bimetal Bushings Your recognised global partner for bimetal bronze bushing applications.
Bimetal Steel Bronze Groove Bushing - Bi-metallic composite bearing material consists of steel backing with lead bronze or lead-free copper alloy (CuPb10Sn10.CuPb6Sn6Zn3.CuPb24Sn4.CuPb30.AlSn20Cu)lining, bearing material for oil/grease lubricated applications.JF800 bushes made in China. Industrial: Mechanical handling and lifting equipment, hydraulic cylinders, agricultural equipment, off highway equipment.SAE 48 CuPb30 Metal and Bimetal Bearings | VIIPLUS Bushing Materials
Bimetal Bushings Oil Hole Design
|
Oil Hole Is Necessary To Design If Viiplus Bimetal Have Lubricated Sufficiently; The Following Oil Hole Design Is Recommended, Which Is Also Suitable For Bimetal Series Without Special Requirements. |
|||||
|
Bushing O.D. (D) |
Φ14＞D ≤ 22 |
Φ22＞D ≤ 40 |
Φ40＞D ≤ 50 |
Φ50＞D ≤ 100 |
Φ100＞D ≤ 180 |
|
Oil Hole Diameter (mm) |
3 |
4 |
5 |
6 |
7 |
|
Oil hole location should keep away from the split gap & loading area, and in favor of oil-taking. |
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Typicai applicaton
High speed, heavy load engine main shaft and con rod.
|
Performance |
Data |
|
|
Max dynamic Load P |
|
100N/mm² |
|
Max line speed V |
Greaes lubrication |
—— |
|
Max PV value |
Greaes lubrication |
—— |
|
Friction coef μ |
Greaes lubrication |
—— |
|
Max line speed V |
Oil lubrication |
15m/s |
|
Max PV value |
Oil lubrication |
8N/mm²· m/s |
|
Friction coef μ |
Oil lubrication |
0.04~0.12 |
|
Max Working temperature |
Greaes lubrication |
150℃ |
|
Performance |
Data |
|
|
Max Working temperature |
Oil lub. |
250℃ |
|
Mating Axis |
Hardness |
≥270HB |
|
Mating Axis |
Roughness |
Ra=0.16~0.63 |
|
Alloy layer hardness |
30~45 |
|
|
Thermal conductivity |
60W/(m·k) |
|
|
Coefficient of linear expansion |
19×10-6K-1 |
|
Carry Roller - Bearing
Bimetal Bearings is a thin-wall, self-lubricating bearing material suitable for hostile environments, high or dynamically loaded applications or where lubrication is difficult, unreliable or impossible. It consists of a steel backing with a bearing layer.
VIIPLUS offers basically the same bearing characteristics:
but is capable of even higher loadsand offers an economic solution to many bearing problemsBimetal bushings application for Water turbines, injection moulding machinery, packing machinery, printing machines, construction equipment, shut-off valves, tire moulds and many more.
Structure
1. Low-friction surface film
2. Bearing layer (bronze)
3. Solid lubricant (graphite)
4. Steel backing
Basic forms
Cylindrical bush Cylindrical bush with groovesSlide plate Thrust washerSpecial components Slide plateCustomized components are also available.
Tolerance Details
|
Housing bore |
H7 |
|
Bush (outer-Ø) |
t6/u6 |
|
Bush (inner-Ø) |
H8/H9 after installation |
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Shaft-Ø |
d7/e7/f7 |
|
Shaft hardness |
hardness > 180 HB |
|
Shaft surface finish |
Ra 0,2 - 0,8 µm |
|
Installation |
Tolerances |
Standard Tolerance Dimension Table
|
d
|
D
|
相配轴径
公差( h8)
|
相配座孔
公差(H7)
|
压入H7座孔
内径公差
|
Wall thickness
壁厚
|
注油孔
|
f1
|
f2
|
L 0
-0.40 |
||||||||
|
min
|
max
|
10
|
15
|
20
|
25
|
30
|
40
|
50
|
60
|
||||||||
|
10
|
12
|
10-0.022
|
12+0.018
|
+0.148
+0.010 |
0.995
|
0.935
|
4
|
0.5
|
0.3
|
1010
|
1015
|
1020
|
|
|
|
|
|
|
12
|
14
|
12-0.027
|
14+0.018
|
1210
|
1215
|
1220
|
|
|
|
|
|
||||||
|
14
|
16
|
14-0.027
|
16+0.018
|
1410
|
1415
|
1420
|
|
|
|
|
|
||||||
|
15
|
17
|
15-0.027
|
17+0.018
|
1510
|
1515
|
1520
|
|
|
|
|
|
||||||
|
16
|
18
|
16-0.027
|
18+0.018
|
0.8
|
0.4
|
1610
|
1615
|
1620
|
|
|
|
|
|
||||
|
18
|
20
|
18-0.027
|
20+0.021
|
+0.151
+0.010 |
1810
|
1815
|
1820
|
1820
|
|
|
|
|
|||||
|
20
|
23
|
20-0.033
|
23+0.021
|
+0.181
+0.020 |
1.490
|
1.430
|
2010
|
2015
|
2020
|
2020
|
|
|
|
|
|||
|
22
|
25
|
22-0.033
|
25+0.021
|
6
|
2210
|
2215
|
2220
|
2220
|
|
|
|
|
|||||
|
24
|
27
|
24-0.033
|
27+0.021
|
1.0
|
0.5
|
2410
|
2415
|
2420
|
2420
|
2430
|
|
|
|
||||
|
25
|
28
|
25-0.033
|
28+0.021
|
|
2515
|
2520
|
2520
|
2530
|
|
|
|
||||||
|
26
|
30
|
26-0.033
|
30+0.021
|
+0.205
+0.030 |
1.980
|
1.920
|
|
2615
|
2620
|
2620
|
2630
|
|
|
|
|||
|
28
|
32
|
28-0.033
|
32+0.025
|
|
2815
|
2820
|
2820
|
2830
|
2840
|
|
|
||||||
|
30
|
34
|
30-0.033
|
34+0.025
|
1.2
|
0.6
|
|
3015
|
3020
|
3020
|
3030
|
3040
|
|
|
||||
|
32
|
36
|
32-0.039
|
36+0.025
|
|
3215
|
3220
|
3220
|
3230
|
3240
|
|
|
||||||
|
35
|
39
|
35-0.039
|
39+0.025
|
|
|
3520
|
3520
|
3530
|
3540
|
3550
|
|
||||||
|
38
|
42
|
38-0.039
|
42+0.025
|
8
|
|
|
3820
|
3820
|
3830
|
3840
|
3850
|
|
|||||
|
40
|
44
|
40-0.039
|
44+0.025
|
|
|
4020
|
4020
|
4030
|
4040
|
4050
|
|
||||||
|
d
|
D
|
相配轴径公差(h8)
|
相配座孔公差(H7)
|
压入H7座孔内径公差
|
Wall thickness
壁厚
|
注油孔
|
f1
|
f2
|
L 0
-0.40 |
||||||||
|
min
|
max
|
25
|
30
|
40
|
50
|
60
|
80
|
90
|
100
|
||||||||
|
45
|
50
|
45-0.039
|
50+0.025
|
+0.205
+0.030 |
2.460
|
2.400 |
8
|
1.5
|
1.0
|
4525
|
4530
|
4540
|
4550
|
|
|
|
|
|
50
|
55
|
50-0.039
|
55+0.030
|
+0.210
+0.030 |
|
5030
|
5040
|
5050
|
5060
|
|
|
|
|||||
|
55
|
60
|
55-0.046
|
60+0.030
|
|
5530
|
5540
|
5550
|
5560
|
|
|
|
||||||
|
60
|
65
|
60-0.046
|
65+0.030
|
|
6030
|
6040
|
6050
|
6060
|
|
|
|
||||||
|
65
|
70
|
65-0.046
|
70+0.030
|
|
6530
|
6540
|
6550
|
6560
|
|
|
|
||||||
|
70
|
75
|
70-0.046
|
75+0.030
|
|
7030
|
7040
|
7050
|
7060
|
7080
|
|
|
||||||
|
75
|
80
|
75-0.046
|
80+0.030
|
9.5
|
|
7530
|
7540
|
7550
|
7560
|
|
|
|
|||||
|
80
|
85
|
80-0.046
|
85+0.035
|
+0.215
+0.030 |
|
|
8040
|
8050
|
8060
|
8080
|
|
|
|||||
|
85
|
90
|
85-0.054
|
90+0.035
|
|
8530
|
|
8550
|
8560
|
8580
|
|
85100
|
||||||
|
90
|
95
|
90-0.054
|
95+0.035
|
|
|
|
9050
|
9060
|
9080
|
|
90100
|
||||||
|
95
|
100
|
95-0.054
|
100+0.035
|
|
|
|
|
9060
|
9080
|
9090
|
90100
|
||||||
|
100
|
105
|
100-0.054
|
105+0.035
|
|
|
|
|
10060
|
10080
|
10090
|
100100
|
||||||
|
105
|
110
|
105-0.054
|
110+0.035
|
|
|
|
|
10560
|
10580
|
|
105100
|
||||||
|
110
|
115
|
110-0.054
|
115+0.035
|
|
|
|
|
11060
|
11080
|
|
110100
|
||||||
|
115
|
120
|
115-0.054
|
120+0.035
|
|
|
|
11550
|
|
11580
|
|
|
||||||
|
120
|
125
|
120-0.054
|
125+0.040
|
+0.220
+0.030 |
|
|
|
12050
|
12060
|
|
|
120100
|
|||||
|
125
|
130
|
125-0.063
|
130+0.040
|
|
|
|
|
|
|
|
125100
|
||||||
|
130
|
135
|
130-0.063
|
135+0.040
|
|
|
|
|
13060
|
|
|
130100
|
||||||
|
135
|
140
|
135-0.063
|
140+0.040
|
|
|
|
|
13560
|
13580
|
|
|
||||||
|
140
|
145
|
140-0.063
|
145+0.040
|
|
|
|
|
14060
|
14080
|
|
140100
|
||||||
|
150
|
155
|
150-0.063
|
155+0.040
|
|
|
|
|
15060
|
15080
|
|
150100
|
||||||
Metal and Bimetal Bearings JF800 Track Roller Bushings handling equipment roller bearing oil ports
Bimetal bearing: this product is based on high quality low carbon steel, with sintered lead tin bronze alloy CuSn10Pb10 on the surface.The spherical oil cavity rolled on the surface of the alloy is convenient for storing oil and effectively reducing wear.The steel back can be plated with anticorrosive coating as required.Suitable for medium, medium to high speed bearing, and bearing with large impact load, used for rolling bearing, thrust gasket, internal combustion engine connecting rod piston pin bearing on mechanical equipment.
Bimetal Bearings JF800 Bimetal bushing Size and Tolerance
VIIPLUS offers a broad range of sizes, forms and materials in monometallic and bimetallic bearings. Bimetal and metal bearings offer excellent corrosion resistance in industrial outdoor applications and in water, marine and offshore environments. VIIPLUS bearings can be made in many sizes and forms, including thin-walled, thick-walled, flanged, cylindrical, sintered and oil-impregnated, and more. Some popular bearing materials and their benefits include:
Bimetal bearings are able to handle heavy loads and shock loading conditions. Our bimetal bearings have anti-corrosion capabilities and are easy to install, making them ideal for emergency replacements. VIIPLUS( JF800 )bearing is available with stainless steel, carbon steel or bronze backing.
JF-800 bimetallic bearing, is a low carbon steel plate as the matrix material, the surface sintered CuPb10Sn10 or CuSn6Zn6Pb3 material of steel and copper alloy products.This product is the most powerful bearing capacity in the double-alloy bearing, the balance bridge bushing and gasket of heavy vehicles;Driven wheel and supporting wheel of bulldozer;Automobile steel plate bushing, USES this product.It is a kind of high load and low speed sliding bearing widely used.
|
Material |
CuPb10Sn10 or CuSn6Zn6Pb3 |
||
|
Maximum bearing pressure |
65N/mm² |
Hardness |
HB |
|
maximum service temperature |
260℃ |
||
Because the matrix is stable as low carbon steel material, so the machining accuracy of the outer diameter of the shaft sleeve has been guaranteed, and there is no need for screw fixation after the product is loaded into the seat hole, relying on interference fit can prevent the phenomenon of going out of the circle.The change of chemical composition of inner surface alloy layer can meet the requirements of different bearing pressure, different service temperature and different sliding speed. The oil groove and oil hole with different structure are designed in the production of friction surface to meet the requirements of different ways of oil adding, prevent shaft biting and adapt to different lubrication conditions.Widely used in automobile engine, motorcycle clutch, light industrial machinery, construction machinery.
Alloy layer material CuPb10Sn10 or CuSn6Zn6Pb3
Typical Characteristics
Suitable for low speed, heavy load or intermittent movement conditions, lubricating oil film
can not form or maintain the occasion;Suitable for working environment or mechanical structure restrictions, it is difficult to supply oil lubrication occasions;It is suitable for rotating, reciprocating, swinging, linear and other forms of movement, as well as occasions requiring frequent starting or starting under high load;Suitable for high or low temperature work, or the environment temperature range of large occasions;Good corrosion resistance, can be used in seawater and other corrosive media such as chemical liquids or gases, as well as water containing sediment or radioactive environment;Non-water absorption, good dimensional stability, high mechanical strength, good thermal conductivity;Bearing is thin wall structure, light weight, small volume, suitable for compact design;Compared with the traditional three-layer composite material, the static load characteristics, wear-resistance, service temperature, dimensional stability and so on under the condition of non-grease lubrication are better;Compared with copper inlaid self-lubricating material, it is more suitable
to work under the condition of small Angle swing, and the price is
cheaper.
Range Of Application
The products are applied to water conservancy and hydropower industry: hydraulic machinery: horizontal support slide of hydraulic steel gate, support bearing of hydraulic hoist and closure machine, sand blasting maintenance door bearing, etc.Hydraulic turbine: guide vane shaft sleeve (upper guide, middle guide, lower guide), wheel shaft sleeve, pin shaft sleeve (connecting rod pin, push and pull rod pin, relay piston pin), anti-wear ring plate (thrust ring), anti-wear block, control ring side tile.
Metallurgical industry: die-casting machine bearing, rolling cutting shears (bilateral shears, fixed length shears on the skateboard), etc.
Valve industry: butterfly valve, globe valve, etc.
Others: mining machinery, packaging machinery, construction machinery, heavy machinery, injection molding machine, automobile tire mold, wind turbine, thermal power and other industries.
This product is the most powerful bearing capacity in the double-alloy bearing, the balance bridge bushing and gasket of heavy vehicles;Driven wheel and supporting wheel of bulldozer;Automobile steel plate bushing, USES this product.It is a kind of high load and low speed sliding bearing widely used.
Agricultural Machinery
As the self-lubricating bearing has the characteristics of maintenance-free and good abrasion resistance under dust and outdoor conditions, it is widely used in the cylinder, suspension system of combine harvester, planter, baler, crusher, tractor, Joints and other parts can not be difficult to form oil or oil film parts.
-
Fork lifts
-
Pallet Trucks
-
Cranes
-
Excavators
Technische Daten
-
Wrapped composite sliding bearing
-
Copper-plated or tin-plated steel / bronze
-
Low-maintenance
-
With lubrication pockets
Properties
-
For high load capacity and oscillating movement, as well as for rough operation and temperature load. Long-run lubrication because of lubricant storage.
Materials
-
Support materialSteel copper-plated / tin-plated
-
Sliding layer CuPb10Sn10
Material Properties
-
Specific load capacity static≤ 250 [N/mm2]
-
Specific load capacity dynamic≤ 140 [N/mm2]
-
Sliding speed≤ 2,5. [m/s] ≤ 5 [m/s] oil lubricated
-
Reibungswert **0.04 [µ] to 0.12 [µ] depending on lubrication
-
Temperature strain– 40 [°C] to + 250 [°C]
-
Max. PV-value2.8 [N/mm² x m/s]
-
Percentage contact area > 75 [%]
Maintenance
-
is a low-maintenance composite sliding bearing, but primary lubrication is necessary. Oil or grease lubrication is possible. Due to solid lubricant storages, lubrication clearances are reduced to a minimum!
Caption
Special dimensions are available on request
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