|
| Brand Name: | VIIPLUS |
| Model Number: | Bimetal Bushing |
| 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 |
The JF800 and JF720 Grooves Split Type Bimetal Bearing Bushes are designed for maintenance-free operation, providing exceptional durability and performance. These bearings incorporate a bimetallic structure that consists of an outer steel shell and an inner lining of a wear-resistant alloy, such as bronze or brass.
The split design of these bearing bushes allows for easy installation and removal, without the need for dismantling the entire machinery. This significantly reduces downtime and maintenance costs, making them ideal for use in various industrial applications where reliability and longevity are critical.
The inner alloy lining offers superior resistance to wear, galling, and seizure, even under heavy loads and high-speed conditions. The outer steel shell provides structural strength and rigidity, ensuring that the bearings can withstand the rigors of continuous operation.
With their maintenance-free design, the JF800 and JF720 Grooves Split Type Bimetal Bearing Bushes are designed to operate reliably for extended periods without the need for routine lubrication or replacement. This makes them a cost-effective and efficient choice for reducing downtime and improving the overall performance of machinery.
Bimetal bushing lead-plated material made of leaded bronze with a steel back, suitable for oil-lubricated applications. This material has a high load-bearing capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gears, power steering, pedal bushings, kingpin bushings, tailgate trunnions, mechanical handling and lifting equipment, hydraulic motors and pumps, agricultural machinery, etc.
Bimetal Bushings Structure
1.Bi-metal Sintered bronze layer: Good wear resistance and excellent load carrying capacity.
2.Steel backing:Setting the foundation of the bushings,the steel backing provides exceptional stability, load carrying and heat dissipation characteristics.
This bimetallic bushing material is recommended for use in medium speed and medium load conditions with oil or grease lubrication. It is widely used for engine tie rod ends, Kingpin bushings, undercarriage rollers, construction machinery hydraulic cylinder cylinders and agricultural machinery ball joint bearings. Because this material contains lead, certain parts may not be used in accordance with specific laws or regulations.
Diameter Range : 15 to 130 mm,JF800 Bimetal Bearings
Bimetal bearing is the bearing made of bimetal rolled shaft sleeve and bimetal gasket by friction welding, which can bear both radial load and axial load. Bimetal material is low carbon steel plate as the substrate, the surface of a layer of copper powder sintering, copper layer in the use of wear reduction.
The 800 Bimetallic Bushing is based on the carbon steel in which the copper powder is sintered on the surface using CuPb10Sn10 or Cusn6zn6zn6pb3 material. This product is one of the most powerful load capacities of double alloy bearings, the compensating bridge bushing and the seal of heavy-duty vehicles. The moving wheel and the jockey wheel of the bulldozer; All sheet steel bushings use this product. It is a widely used high load plain bearing with low load.
| Alloy 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 |
|
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
|
||||||
A mid-load capacity & middle anti-fatigue
Applied in middle speed,high impact conditions
Good anti-corrosion,and sliding capability
The products can be use in undercarriage parts and engines of auto industry, construction machine,etc.
| Performance | Data | |
| Max dynamic Load P | 140N/mm² | |
| Max line speed V | Greaes lubrication | 2.5m/s |
| Max PV value | Greaes lubrication | 2.8N/mm²·m/s |
| Friction coef μ | Greaes lubrication | 0.05~0.15 |
| Max line speed V | Oil lubrication | 5m/s |
| Max PV value | Oil lubrication | 10N/mm²· m/s |
| Friction coef μ | Oil lubrication | 0.04~0.12 |
| Max Working temperature | Greaes lubrication | 150℃ |
| Performance | Data | |
| Max Working temperature | Oil lubrication | 250℃ |
| Mating Axis | Hardness | ≥53HB |
| Mating Axis | Roughness | Ra=0.32~0.63 |
| Alloy Hardness | 80~120 | |
| Heat-conducting Coefficient | 47W/(m·k) | |
| Coefficient of linear xpansion | 18×10-6K-1 | |
| according to customers special request while out of this table. | ||
FOLLOW US ON
VIIPLUS is an excellent enterprise specialized in producing bearing plates and bearings in China's production base of lubricated bearings, specializing in the production, sales and research and development of all kinds of self-lubricating bearings. Advanced processing equipment + quality raw materials + excellent technicians + strict quality management to ensure the quality of "VIIPLUS"; The company takes the market as the guidance, unceasingly develops sells the gram satisfied product, and is marching forward to the higher starting point......
VIIPLUS is a professional manufacturer of plain bearings. Company accumulated more than ten years of production experience, constant innovation to improve, has been producing self-lubricating BEARINGS, boundary lubricating bearing, bimetal BEARINGS, solid inlaid bearing, FB090, FB092 BRONZE BEARINGS, CAST BRONZE BEARINGS a variety of ten series of products, such as product recognition by customers at home and abroad, sales in more than 20 countries and regions.
Business philosophy:
1. Enterprise cannot survive without stable quality and good reputation...
2. Business development depends on how to cater to the market and how to lead the market...
3. "VIIPLUS" will, as always, provide every customer with the best products and services...
video
video
video
video
