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JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine

JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine

Brand Name : VIIPLUS

Model Number : Bimetal Bushing

Certification : ISO 9001

Place of Origin : Bimetal Bearing Manufacturers

MOQ : negotiable

Price : Negotiable

Payment Terms : MoneyGram, Western Union, T/T

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

Delivery Time : 7-25 work days

Packaging Details : EXPORT CARTON WOOD PALLET WOODEN CASE

BiMetal Bushings Material : Bimetal Bearing,Steel backed bronze bushings

Bushing Type : Engine bearings, bushes and Thrust washer manufacturing

Bushing Feature : Thin Walled Bearings

Copper : Steel Backed Alloy CuPb24Sn4,Bimetal

Bushing Design : Groove Or Lubricating Holes, oil tank,

Bimetal Bushing Application : Connecting Rod Bushing

Plating : Copper Plating / Tin-Plating

Type : Cylindrical Bushings,Flange Bearings, Thrust Washer

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/

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JF800 bimetal bearing bushes, crafted with either CuPb10Sn10 or CuSn6Zn6Pb3 alloys, are specifically designed for engine applications, offering unmatched performance and durability.

The unique bimetal construction combines the strength and rigidity of a steel base with the wear resistance and lubricating properties of the chosen alloy. This ensures smooth and efficient operation, even under high loads and temperatures, crucial for engine components.

The CuPb10Sn10 alloy, known for its excellent wear resistance and load-bearing capacity, is ideal for engines that require high performance and reliability. On the other hand, CuSn6Zn6Pb3, with its good corrosion resistance and self-lubricating properties, is suitable for engines operating in harsh environments or with frequent start-stop cycles.

Our JF800 bearing bushes are precision-engineered to fit various engine designs, ensuring a secure and stable fit. They are also heat-treated to further enhance their hardness and wear resistance, making them suitable for long-term, high-demand operations.

With our commitment to quality and performance, you can trust that our JF800 bimetal bearing bushes will deliver exceptional results in your engine applications. Contact us today to learn more about our products and how they can enhance the performance and reliability of your engines.

Bimetal bearing bushings can be produced from an ID of 3mm all the way up to 400mm.

Bimetal Bearings Bushings ,Oil Hole Design,Bimetal Cylindrical Bushings,Flange Bearings, Thrust Washer made to order from china.Material (CuPb10Sn10, SAE-797, JIS-LBC3 Bronze Alloy )

Types of Oil Prockets for bimetal bushings

Oil Holes Form

Diamond Form

Smooth ,No Oil Pocket

Oil Hole is necessary to design if bimetal bushings 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
Bimetal Bearings Oil hole location should keep away from the split gap & loading area, and in favor of oil-taking.
Bimetallic boundary lubricated bearings,engine bearings, bushes and Thrust washer manufacturing.

Manufacturer of Self Lubricating Bushing - Self Lubricating Graphite Bush, Self Lubricating Bimetal Bushings

Bimetallic Material Characteristics

Material (CuPb10Sn10, SAE-797, JIS-LBC3 Bronze Alloy ) CuSn10Pb10 CC495K

Chemical composition mass /%
Cu Sn Al Fe Mn Ni Pb Si P Zn
78.0-82.0 9.0-11.0 0.01 0.25 0.2 2 8.0-11.0 0.01 0.1 2

We can produce precise finished parts according to customers' special requirements and drawings.


Sintered SAE797 Layer + Steel Backing + Copper Plating / Tin-Plating

JF800 bimetal bearings are steel and copper alloy products with low carbon steel plate as the matrix material and sintered CuPb10Sn10 or CuSn6Zn6Pb3 on the surface. The bimetlal t is a double alloy bearing bearing capacity of the strongest one, heavy vehicle balance bridge bushing, gasket; The slave wheel of a bulldozer; Automotive steel bushing, all used in this product. It is a widely used high - load low - speed sliding bearing.

JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine

Bimetal Bearing Design

We can design bimetal bearings according to the operating conditions of copper alloy surface processing of various types of oil tank, oil hole, hole, etc., in order to suit to cannot continue to go hard or go occasion. Good bonding strength and optimum bearing capacity can be obtained by secondary sintering and secondary extrusion.

Types of Oil Grooves for bimetal bushings

JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine

Types of Butt Jionts for bimetal bushings (Slit & Clinch) Bimetal Bearings Bushings Buckle Form

JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine

Technical Data Of Graphite Bushing Bearings

Maximum dynamic load 140P N/mm² MAX Temperature°C Grease lubrication 150°C
Maximum linear velocity Grease lubrication 2.5Vm/s Fluid lubrication 250°C
MAX PV 2.8N/mm². m/s Match the diameter of axle HRC ≥ 53
μ 0.05~0.15 Ra 0.16~0.63
Maximum linear velocity Fluid lubrication 10 Alloy layer hardness 80~120
MAX PV 10 Coefficient of thermal conductivity 47W/mk
μ 0.04~0.12 Linear expansion coefficient (axial) 18×10-6/K

Thickness Tolerance Between Inner Hole Machining And Non-Machining For Bimetal Bearings


Norminal Thiickness

Tolerances of Series B (non-machinable)

Tolerances of Series C (non-machinable)
1.0 -0.025 +0.25
+0.15
2.0 -0.030 +0.25
+0.15
2.5 -0.035 +0.25
+0.15
3.0 -0.040 +0.30
+0.15
3.5 -0.045 +0.30
+0.15
3.5 -0.050 +0.30
+0.15

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

JF800 Bimetal Bearing Bushes CuPb10Sn10 Or CuSn6Zn6Pb3 For Engine We can solve bimetal bushings bearings solutions for you.

Bi-metallic bushing is formed from steel strips with alloy lining material. The alloy lined surface can be machined oil grooves, holes, formed Indentations etc according to different application. It is suitable for high load, lower speed oscillation & rotation movement.


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