China Bronze Gleitlager manufacturer

Diamond Oil Holes Wrapped Oilless Bushes Bronze CuSn8P Low Maintenance

Product Details:
Place of Origin: OILLESS BUSHES
Brand Name: viiplus.com
Certification: OILLESS BEARINGS
Model Number: glacier standard split gap Bushes MET DU & DX
Payment & Shipping Terms:
Minimum Order Quantity: 500 Piece/Pieces (Min. Order)
Price: Oilless Bushes Factory Price
Packaging Details: STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE
Delivery Time: 2~4 Weeks
Payment Terms: T/T PREPARD, T/T
Supply Ability: 500000 Piece/Pieces per Month
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Detail Information

Bushing Meterial: Wrapped Bushing, Bronze CuSn8P,alternative CuSn6P Available Bushing Type: Diamond Oil Holes
Characteristic: Low-maintenance And Maintenance-free Plain Bearings Type: Bushes, Collar Bushes, Washers, Strips Or Special Designs
Bushings Size: Standard Size Available BUSHINGS TOLERANCE: Housing ØH7Bushing Inner-Ø After MountingH9Shaft Tolerancef7 To H8
High Light:

oil impregnated bronze bearings

,

oil impregnated bearing

Product Description

Bronze Wrapped Plain Bearings | Metric Wrapped Bronze Bearing

Wrapped bushes with grease pockets, Wrapped Bronze Bushes at Best Price.

Wrapped Bronze Bushes, Dry Bush, Dry Washer, Manufacturer

Wrapped / Homogeneous Bronze Bushes, Bushes, Wrapped bushes with grease pockets, CuSn 8 bronze material according to DIN 17662

The wrapped bronze bearings are made entirely of CuSn8 phosphor bronze. CuSn8 is characterized by the purity of the alloy with only a very low level of impurities. The wrapped bronze bearings are produced from strips that are then packaged and calibrated.

 

These wrapped bronze bearings have been developed for low speed, high load applications, particularly suitable for oscillating movement and are perfect for the construction, mining quarry, agriculture, and automotive industries.
Our range of Viiplus bronze wrapped plain bearings is available with lubrication pockets, through holes and grooves. This range is only available in metric sizes.
Our internal processing service is able to produce non-standard sizes to meet the specific needs of customers.
 
Wrapped Bronze bearings wrapped during assembly should be lubricated with grease or oil. Good quality grease is essential because it will reduce friction and wear, forming a layer between the slide bearing and shaft. For heavily contaminated applications, we recommend sealing the bearing. This protects both the Wrapped Bronze Bearing and the grease.
 
Diamond Oil Holes Wrapped Oilless Bushes Bronze bearing Wrapped Bronze Plain Bush Bearing

Wrapped bronze bushes are ideal for applications involving rotation and oscillation. With low wear and excellent corrosion- and water-resistance.

Diamond oil holes CuSn6.5P0.1 or CuSn8P0.3 Bronze Bushings Material Split Gap​ made to order from china FB090 Tinapronssi 200100 Liukulaakeri

Bronze Pivot Bushes 800 series Plain Bushes Split Type with diamond indentation grease pockets 

 

Standard Bushings - Inch Standard Bushings - Metric Made to Order / Custom Bushings 

090 Wrapped Bronze Bearing is a standard item of our company. This type wrapped bronze bearing is made of specially formulated high-density bronze alloy.


The wrapped bronze bearing sleeve is made of CuSn6.5P0.1 or cusn8p0.3 bronze, which is an economical Wrapped Bronze Bearing with high bearing capacity and good wear resistance. The working surface of standard FB090 Wrapped Bronze Bearing products is covered with regular diamond oil holes, which can store oil and easily form an oil film

at the beginning of the movement, thus reducing the initial friction coefficient.

 

Diamond Oil Holes Wrapped Oilless Bushes Bronze CuSn8P Low Maintenance 1oilles bushes wrapped bronze bearing-090 Oil IndentationsHoles

 

Bushings Tolerance

  • Housing ØH7

  • Bushing inner-Ø after mountingH9

  • Shaft tolerancef7 to h8

Mating Material

surface roughness Ra = 0,4 μm
minimum hardness > 200 HB

 

FB090 Wrapped Bronze Bearing Features

090/092 copper rolling Wrapped Bronze Bearing is an economical rolling bearing with high bearing capacity and good wear resistance, which is made of CuSn8 or CuSn6.5P0.1 copper sheet as the base material and rolled. The rhomboid oil holes, which are regularly arranged on the surface of the rolling mill, can be coated with oil during installation and play the role of oil storage. This Wrapped Bronze Bearing product is widely used in agricultural machinery, construction machinery, mining machinery, and so on.

 

Material: CuSn8P0.3 (DIN ISO 4382-2:1991)

material Cu Sn P
CuSn8P0.3 91.3 8.5 0.3

 

Sliding elements are made of solid tin bronze (CuSn8) with diamond-shaped lubrication pockets that serve as a reservoir for lubrication.

 

Material: CuSn6.5

Wrapped Bronze Bearings are wrapped with cold-formed homogeneous bronze (CuSn6.5) with exceptional material properties.
Standard sizes are equipped with diamond lubrication grooves on the Wrapped Bronze Bearing surface.
These cavities serve as lubricant reservoirs to quickly form a lubricating film at the beginning of the movement and then reduce operating friction.
The material is suitable for use in construction and agricultural machinery.

 

090 Material Characteristics

Max. Load Capacity    
Static Load N/mm2 120
Dynamic Load N/mm2 40
Max. Speed    
090 m/s 2.0
Max. PV Value N/mm2 · m/s 2.8
Tensile Strength N/mm2 · m/s 450
Yield Point N/mm2 · m/s 250
Hardness HB 90-120
Elongation   40%
Coefficient of Friction μ 0.08~0.25
Operation Temperature Range -100~200
Operation Temperature Range W/(m · k) 60
Coefficient of Thermal Expansion k-1 15×10-6

 

Physical and Mechanical Properties

  Value Unit
Density 8.9g cm3
Operating Temperature -80~+200 C
Hardness 90-120 HB
Load capacity 75 N/mm2
Maximum Speed 2.5 m/s

 

Advantages

The main advantages of wrapped bronze bearings include:
 
·Long maintenance intervals

·Not affected by impurities

·Suitable for corrosive environments

·Suitable for shock loads and vibrations at low speeds

·Good heat dissipation
 
 

Application

 
Wrapped bronze bearings are particularly suitable for harsh operating conditions where frequent maintenance is not possible. Typical applications are:
 
·Agricultural vehicles

·Lifting equipment

·Offshore

·Excavators

 

 

Availability

A standard cylindrical bush is available.
Special designs are produced according to your needs.
 

Technical Data

Standard Diameter O.D.Size Matching Seat Hole Housing Bore I.D.Size Matching Shaft Diameter
10~18 +0.065
+0.030
+0.018
0
+0.046
0
- 0.016
- 0.043
18~30 +0.075
+0.035
+0.021
0
+0.052
0
- 0.020
- 0.020
30~50 +0.085
+0.045
+0.025
0
+0.062
0
- 0.025
- 0.064
50~80 +0.100
+0.055
+0.030
0
+0.074
0
- 0.030
- 0.076
80~120 +0.120
+0.070
+0.035
0
+0.087
0
- 0.036
- 0.090
120~180 +0.170
+0.100
+0.400
0
+0.100
0
- 0.043
- 0.106
180~250 +0.210
+0.130
+0.046
0
+0.115
0
- 0.050
- 0.122
250~315 +0.260
+0.170
+0.052
0
+0.130
0
- 0.056
- 0.137

 

FB090 Bronze Bushings Size Table

 

d
D
f1
f2
L 0
-0.40
10
15
20
25
30
35
40
50
60
70
80
90
100
10
12
 
0.5
 
 
 
 
 
 
 
 
 
0.3

1010

1015
1020
 
 
 
 
 
 
 
 
 
 
12
14
1210

1215

1220
 
 
 
 
 
 
 
 
 
 
14
16

1410

1415

1420

1425
 
 
 
 
 
 
 
 
 
15
17
1510

1515

1520

1525
 
 
 
 
 
 
 
 
 
16
18
1610

1615

1620

1625
 
 
 
 
 
 
 
 
 
18
20
1810

1815

1820

1825
 
 
 
 
 
 
 
 
 
20
23
0.8
 
 
 
 
0.4
 
 
 
 
2010

2015

2020

2025
 
 
 
 
 
 
 
 
 
22
25
2210

2215

2220

2225

2230
 
 
 
 
 
 
 
 
24
27
 

2415

2420

2425

2430
 
 
 
 
 
 
 
 
25
28
 

2515
2520

2525
2530
 
 
 
 
 
 
 
 
28
31
 

2815

2820

2825
2830
 
 
 
 
 
 
 
 
30
34
1.0
 
 
 
0.6
 
 
 
 
3015
3020

3025

3030

3035
3040
 
 
 
 
 
 
32
36
 
3215

3220

3225

3230
3235

3240
 
 
 
 
 
 
35
39
 

3515

3520

3025

3530

3535

3540
 
 
 
 
 
 
40
44
 
 
4020

4025
4030

4035

4040

4050
 
 
 
 
 
45
50
 
1.2
 
 
 
 
 
0.8
 
 
 
 
 
 
 
 

4520

4525
4530

4535

4540

4550
 
 
 
 
 
50
55
 
 

5020

5025
5030

5035

5040

5050

5060
 
 
 
 
55
60
 
 

5520

5525

5530
5535

5540

5550
5560
 
 
 
 
60
65
 
 
 

6025

6030

6035

6040

6050

6060

6070
 
 
 
65
70
 
 
 
 
6530

6535

6540

6550

6560

6570
 
 
 
70
75
 
 
 
 
7030

7035

7040

7050

7060

7070

7080
 
 
75
80
 
 
 
 

7530

7535

7540

7550
7560

7570

7580
 
 
80
85
 
1.4
 
 
 
 
 
0.8
 
 
 
 
 
 
 
 
 
 

8030

8035

8040

8050

8060

8070

8080
 
 
85
90
 
 
 
 
8530

8535

8540

8550

8560

8570

8580
8590
 
90
95
 
 
 
 
9030
9035

9040

9050

9060

9070

9080

9090
 
95
100
 
 
 
 
 
 

9540

9550

9560

9570

9580

9590
95100
100
105
 
 
 
 
 
 
 

10050
10060

10070
10080

10090

100100
105
110
 
 
 
 
 
 
 

10550
10560

10570

10580

10590

105100
110
115
 
 
 
 
 
 
 

11050
11060

11070

11080

11090

110100
d
D
f1
f2
L 0
-0.40
25
30
35
40
50
60
70
80
90
100
115
120
1.4
0.8
 
 
 
 
11550

11560

11570

11580
11590

115110
120
125
 
 
 
 
 
12060

12070

12080
12090
120110
125
130
 
 
 
 
 
12560
12570
12580
12590
125110
130
135
 
 
 
 
 
13060
13070

13080
13090
130110
135
140
 
 
 
 
 
13560
13570
13580
13590
135110
140
145
 
 
 
 
 
14060
14070
14080
14090

140110
145
150
 
 
 
 
 
14560
14570
14580
14590
145110
150
155
 
 
 
 
 
15060

15070
15080
15090
150110
155
160
 
 
 
 
 

15560

15570

15580
15590
155110
160
165
 
 
 
 
 
16060

16070

16080

16090
160110
165
170
 
 
 
 
 

16560
16570
16580
16590
165110
170
175
 
 
 
 
 
17060
17070
17080

17090

170110
175
180
 
 
 
 
 
17560

17570
17580

17590

175110
180
185
 
 
 
 
 
18060
18070

18080

18090
180110
185
190
 
 
 
 
 
18560
18570
18580

18590
185110
190
195
 
 
 
 
 
19060
19070
19080

19090
190110
195
200
 
 
 
 
 
19560

19570
19580

19590
195110
200
205
 
 
 
 
 
20060
20070
20080

20090
200110

 

 

VIIPLUS Provide all types of electronic samples for customers, Metal-Polymer Composite Bearings Catalog!

Bushings, Lubricated Bearings, Composite Bearings, Metal Bearings, Compressor Bearings, Metal-polymer, Filament Wound, Plain Bearings, Flange Bearings, Polymer Bearings, Flange Bushings, Pump Bearings, Flanged Bushes, Thrust Plates, Industrial Bearings

VIIPLUS Wrapped bronze bushes are widely used in all industrial fields

Widely used in hydraulic and pneumatic industries, forging machine tool industry, plastics machinery industry, lifting and handling machinery, port machinery, office, fitness machinery, textile machinery, food packaging, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobiles, railways Steam locomotives, shipbuilding industries, presses, metallurgical machinery, construction machinery, etc.

If you Have Any Questions Call Us.

 

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