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Bronze POM Bushes Thrust Washer Composite Metric Thickness

JIAXING VIIPLUS INTERNATIO NAL TRADING CO.,LTD
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Bronze POM Bushes Thrust Washer Composite Metric Thickness

Brand Name : VIIPLUS BUSHINGS SUPPLIER

Model Number : BUSHINGS

Certification : ISO 3547 DIN 1494 Assembly Standard Tolerance

Place of Origin : Composite plain cylindrical bushings manufacturer

MOQ : 1000 Piece/Pieces

Price : $0.05 - $1.00 / Pieces

Payment Terms : TT in advance,Western Union

Supply Ability : Special Customized Lubricating Bushings Manufacturing

Delivery Time : 7~15 work days

Packaging Details : Packaging: Export carton; Wooden case ; Wood pallet.

Meterial : Low-Carbon Steel + Porous Bronze +BLACK POM

Plating : Tin or copper

Type : Wrapped Bushes, Thrust Washer

Lubricating : Boundary lubricating

Customized : based on drawing or sample

Color : Black,red,yellow,blue POM

Application : Electro-hydraulic grooving machine grooving machine press wheel shaft sleeve press wheel bearing worry-free bearing

boundary lubrication : lead-free

Bearing Bushing Factory Price : tiffany@viiplus.com

Self-lubricating Bearing Bushing Manufacturer : https://www.viiplus.com/

High Light : Self Lubricating Bronze POM Bushing, Metal polymer bushings

POM BUSH : marginally lubricated bushings for grease or oil lubricated applications · Standard split bushings contain grease indents in the sliding layer; plain sliding ...

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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When selecting Bronze POM (Polyoxymethylene) bushes with a thrust washer composite, metric thickness is a crucial factor to consider. The thickness of these components directly affects their performance and durability in various applications.

Bronze POM bushes are commonly used in machinery and equipment due to their excellent wear resistance, mechanical strength, and self-lubricating properties. When combined with a thrust washer composite, they provide an even more robust solution for applications that require high thrust loads and precision movements.

The metric thickness of the Bronze POM bush determines its ability to withstand compression and impact forces. A thicker bush can offer greater strength and durability, but it may also increase the overall size and weight of the component. Conversely, a thinner bush may be more suitable for applications with limited space but may not provide the same level of strength.

The thickness of the thrust washer composite is also important. This component supports the bush and helps distribute the thrust load evenly. A thicker thrust washer can provide more support and stability, while a thinner one may be sufficient for applications with lower thrust loads.

It's important to consult with a manufacturer or supplier to determine the appropriate metric thickness for your specific application. They can provide expert advice based on your requirements, such as the expected thrust load, operating conditions, and space constraints.

In summary, the metric thickness of Bronze POM bushes with thrust washer composites is a crucial factor to consider when selecting these components for your machinery or equipment. The appropriate thickness can ensure optimal performance, durability, and suitability for your specific application.

Buying Request of Sliding Bearings outside Copper Sleeve BLACK POM in the middle Standard size Bushing Dimensions Oil Holes tolerance inch size

High Load / Impact-Vibration Resistant / Composite Bushing for retailer and a repair centre

Inch Dimension, Thrust Washer Bushings inch series online catalog

Boundary Lubricating Bearings Black POM Bushes lead-free POM Lined Bushing

Boundary lubricated bearing is a sliding bearing with steel plate as the matrix, sintered spherical bronze powder in the middle and rolled round oil storage hole black modified polyformaldehyde (POM) material on the surface

Electro-hydraulic grooving machine grooving machine press wheel shaft sleeve press wheel bearing worry-free bearing

Bushings Material structure

Bronze POM Bushes Thrust Washer Composite Metric Thickness
1. POM 0.30-0.50mm modified polyformaldehyde has good wear resistance, and even in the case of instantaneous oil shortage, it also has a low friction factor.Bearing surface is arranged with a spiral Angle of the oil sump pit, assembly, must be coated with grease.
2. Copper powder layer 0.20~0.35mm, with good bearing capacity and wear resistance, good thermal conductivity can timely transfer the heat generated in the process of bearing operation.The composite material can infiltrate into the gap of copper powder ball and improve the bonding strength.
3. Low carbon steel, providing bearing capacity and heat transfer function of the bearing.

Bronze POM Bushes Thrust Washer Composite Metric Thickness

d
D

shaft size

Housing H7

thickness

h OIL HOLES
f1
f2
L0-0.40

MIN

MAX

10
15
20
25
30
35
40
45
50
60
10
12
10-0.022
12+0.018
0.955
0.980
4
0.6
0.3
1010
1015
1020
12
14
12-0.027
14+0.018
1210
1215
1220
14
16
14-0.027
16+0.018
1415
1420
15
17
15-0.027
17+0.018
1515
1520
1525
&nbnbsp;
16
18
16-0.027
18+0.018
1615
1620
1625
18
20
18-0.027

20+0.021

1815
1820
1825
20
23
20-0.033
23+0.021
1.445
1.475
0.6
0.4
2015
2020
2025
2030
22
25
22-0.033
25+0.021
2215
2225
25
28
25-0.033
28+0.021
6
2515
2520
2525
2530
28
32
28-0.033
32+0.025
1.935
1.970
1.2
0.4
2820
2830
30
34
30-0.033
34+0.025
3020
3025
3030
3035
3040
35
39
35-0.039
39+0.025
3520
3530
3535
3540
40
44
40-0.039
44+0.025
8
4020
4030
4035
4040
4050
45
50
45-0.039
50+0.025
2.415
2.460
1.8
0.6
4520
4530
4540
4545
4550
50
55
50-0.046
55+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
Unit:mm 
d
D

SHAFT

Housing H7

thickness

h OIL HOLES

f1
f2
L0-0.40

MIN

MAX

40
50
60
80
90
95
100
110
120

65

70

65-0.046

70+0.030

2.415
2.460
8
1.8
0.6

6540

6560

70

75

70-0.046

75+0.030

7040

7050

7080

75

80

75-0.046

80+0.030

7540

7560

7580

80

85

80-0.046

85+0.035

2.385
2.450
9.5
1.8
1.8

8040

8060

8080

85

90

85-0.054

90+0.035

8540

8560

8580

90

95

90-0.054

95+0.035

9040

9060

9080

9090

100

105

100-0.054

105+0.035

10050

10080

10095

105

110

105-0.054

110+0.035

10560

10580

10595

105110

110

115

110-0.054

115+0.035

11060

11080

11095

110110

120

125

120-0.054

125+0.035

1.8
0.6

12060

12080

120110

125

130

125-0.063

130+0.040

12560

125110

130

135

130-0.063

135+0.040

13050

13060

13080

130100

140

145

140-0.063

145+0.040

14050

14060

14080

140100

150

155

150-0.063

155+0.040

15050

15060

15080

150100

160

165

160-0.063

165+0.040

9.5

16050

16060

16080

160100

170

175

170-0.063

175+0.040

17050

17080

170100

180

185

180-0.063

185+0.040

18050

18060

18080

180100

190

195

190-0.072

195+0.046

19050

19060

19080

190100

190120

200

205

200-0.072

205+0.046

20050

20060

20080

200100

200120

220

225

220-0.072

225+0.046

9.5

22050

22060

22080

220100

220120

240

245

240-0.072

245+0.046

24050

24060

24080

240100

240120

250

255

250-0.081

255+0.052

25050

25060

25080

250100

250120

260

265

260-0.081

265+0.052

26050

26060

26080

260100

260120

280

285

280-0.081

285+0.052

28050

28060

28080

280100

280120

300

305

300-0.081

305+0.052

30050

30060

30080

300100

300120

Inspection method of shaft sleeve bushings


1. Outside diameter: ring gauge pass (GO) and stop (NO GO) mode is adopted. The through end of ring gauge is the maximum size of outside diameter, while the end of ring gauge is the minimum size of outside diameter.
2. Inner diameter: press the shaft sleeve into the reference hole (H7 median tolerance) and test the shaft sleeve with cylindrical plug gauge. The through end of the plug gauge is the minimum size of the inner hole of the shaft sleeve, and the end end of the plug gauge is the maximum size of the inner hole of the shaft sleeve.The accuracy grade of the inner hole of the rolling shaft sleeve is H9.
Ring gauge and plug gauge size according to DIN1494 part.

Bushings Structure Characteristics

Metal-polymer marginal lubricating composite materials consist of metal backing sintered porous bronze with POM or PEEK polymer as working layer. Steel backing provides exceptionally high load carrying capacity, excellent heat dissipation. Sintered bronze powder provides thermal conductivity away from the bearing surface, also serves as a reservoir for the resin mixture.And the POM or PEEK polymer layer provides high wear resistance and low friction even with only minute volume of lubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.

Detailed information

Boundary lubrication lead-free bearing is improved on the basis of VSB-20. It has the same performance as the VSB-20, but the surface does not contain lead, and the field of use can be extended to areas with environmental requirements.

Steel + Bronze Powder + POM(black)

Self Lube Bearings Product Category SF-2 Boundary Lubricating Bearing

Characteristics

Boundary lubrication bearing High Quality POM Bush China Manufacturer

· marginally lubricated bushings for grease or oil lubricated applications

· Standard parts contain grease indents in the sliding layer; plain sliding layer available by request

· Optimum performance under relatively high loads and low speeds

· Suitable for linear, oscillating and rotating movements

· Wide range of parts available from stock

Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviours, good resistance to shock loads.

Structure And Composition

1. POM thickness 0.30~0.50 mm. It provides high wearresistance and low friction even with only minute volume oflubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
2. Sintered bronze powder thickness 0.20-0.35mm. A special composition of powdered copper is thermally fused to the steel backing. This contact layer acts as an anchor for the layer and conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel.Setting the foundation of the bushings, the steel back provides exceptional stability,load carrying and heat dissipation

· Metal-Polymer Composite Bushing Material
· Steel Back + Porous Bronze Sinter +POM with Lubrication Indents

Bronze POM Bushes Thrust Washer Composite Metric Thickness

Bronze POM Bushes Thrust Washer Composite Metric Thickness

Sliding layer POM
with or without
lubricant indents
for machining
Porous Bronze
Sinter
Steel Back

Maximum load bearing pressure

70N/mm²

Coefficient of frictionμ

0.05~0.25

Temperature range

-40℃~130℃

Allowable maximum PV value

22N/mm²·m/s

Maximum sliding speed

2.5m/s

AVAILABILITY

Bearing forms available in standard dimensions
· Cylindrical bushes
· Thrust washers
· Sliding plates

Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs

Typical Applications

At present, the product has been applied to the occasion of imported textile equipment, the swing parts of plunger pump, the position of the car joystick, the medium speed and grease lubrication.

Also for intermittent or boundary lubrication applications such as automobile pedal assembly, balancing bushing, brake tongs, steering spindle bushing and truck tail plate bushing


Product Tags:

oil impregnated brass sleeve bearing

      

plain bearing

      
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