• JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    David from Canada
    Our 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.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Valerie from California
    We 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
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Daisy From Germany
    The 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/
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    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.
  • JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
    Michael Russo
    The 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

Jf800 Gunmetal Bronze Bimetal Bearing Bushes Groove Design

Place of Origin Bimetal Bearing Manufacturers
Brand Name VIIPLUS
Certification ISO 9001
Model Number Bimetal Bushing
Minimum Order Quantity negotiable
Price Negotiable
Packaging Details EXPORT CARTON WOOD PALLET WOODEN CASE
Delivery Time 7-25 work days
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

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.

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Product Details
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/
High Light

Gunmetal Bimetal Bearing Bushes

,

Bronze Bimetal Bearing Bushes

,

Groove Bimetal Bearing Bushes

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Product Description

JF800 Gunmetal Bronze Bimetal Bearing Bushes with Groove Design refer to bushings made of a bimetallic material combining gunmetal (a type of bronze alloy) and another metal, typically steel. The groove design is a specific feature that allows for lubrication or the retention of lubricant, enhancing the bushing's performance and durability.

Gunmetal bronze is chosen for its excellent wear resistance, corrosion resistance, and load-bearing capacity. The bimetallic construction provides a strong and durable backing material, while the gunmetal layer ensures smooth operation and reduced friction.

These bushings are widely used in various industrial applications where high-performance and long-lasting bearings are required. The groove design makes them particularly suitable for applications where lubrication is critical, such as in rotating machinery, engines, and pumps. The use of JF800 Gunmetal Bronze Bimetal Bearing Bushes with Groove Design can significantly improve the efficiency and reliability of mechanical systems.

 

Jf800 Gunmetal & Bronze Bush Groove Bushing can be produced from an ID of 3mm all the way up to 400mm.

Gunmetal bushes and Gunmetal Bushings bronze bushes INCH SIZE BEARINGS

Wholesale Customized Oil Groove Brass Shaft Bushing

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.

bimetal bushing

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

 

bimetal bushing oil tank oil holes

 

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

 

bimetal bushing buckle

 

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

 

Packing method of bimetal bearing            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.