VIIPLUS INTERNATIONAL |
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Diamond oil hole FB090 Bronze Material CuSn8 Or CuSn6.5 Metric TIN BRONZE Bushings Sheet Strip. Explore the plain bearings strips, sleeve bushings that meet your application's needs, as well as delivering high reliability, long service life. Sliding Bearings materials for plain bearings. Plain bearing manufacture. Sliding elements of the most varied shapes are produced from this composite by cutting.FB090 FB092 FB092H WF WB700 WB702 WB800 WB802
FB090 Split plain bearings bronze material is made of special high-density copper alloy strip as the base. The surface can be rolled with diamond or hemispherical oil holes and oil grooves. It has the advantages of high density, large bearing capacity, good wear resistance, and long service life. Materials have been widely used in lifting machinery, construction machinery, automobile tractor chassis, machine tool industry, and mining machinery, and can also be used in the form of bearing bushes, flanged bushings, thrust washers, and ball bowls.
Material: CuSn8P0.3 or CuSn6.5P0. 1
Hardness: HB90~120
Applicable temperature range: -80 ° C ~ 200 ° C
Maximum load pressure: 75N/mm2
Maximum sliding speed: 2.5m/s
The bearings are wrapped in a cold formable homogenous bronze
(CuSn8),
which will obtain exceptional material properties. The standard
size is fitted
with diamond-shaped lubrication indents on the surface of the
bearing. These
indents serve as lubricant reservoirs to rapidly build up a
lubrication film in the
start movement and therewith reduce the start friction.
Bronze (090 Strips Material )
Wrapped Bronze Bearings (low-maintenance), used for heavy load applications, offered with lubrication pockets, grooves or thru-holes, plain or flanged bearings and strip
· Bearing material made of the solid bronze strip with indents for
lubrication
· Good wear resistance, suitable for rough conditions
· Optimum performance under relatively high loads and low speeds
· 1.Easy for fitting and lubricating
· 2.High load capacity
· 3.Inner Diameter machineable parts are available against order
· 4.High level thermal conductivity
· 5.Minimum overall dimensions
· 6.Chemical resistance.
· Initial pre-lubrication at assembly required...
The bearings are wrapped from a cold-formed homogenous bronze (CuSn8) with exceptional material properties. The standard sizes are fitted with diamond-shaped lubrication indents in the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film at the start of the movement and thereafter reduce the running friction. The material is suitable for construction and agricultural machinery applications.
Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents
CuSn8 with |
OPERATING PERFORMANCE | |
Dry | Poor |
Oil lubricated | Good |
Grease lubricated | Good |
Water lubricated | Poor |
Process fluid lubricated | Poor |
SIZE 090 Bronze wrapped bushing
Max.Load | Static | 120N/mm² | Elongation | 40% |
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Dynamic | 40N/mm² |
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Temp | -100℃~+200℃ |
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Coefficient of friction | 0.08~0.25 |
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Max.speed(Lubrication) | Max.Speed | 2m/s | Thermal conductivity | 58W(m*k)-1 |
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Max.PV | Max.PV | 2.8N/mm²*m/s | Coef. of thermal expansion | 18.5*10-6K-1 |
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Tensile strength | Tensile strength | 450N/mm² |
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Hardness | Hardness | HB 100-150 |
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Bearing forms available in standard dimensions
· Cylindrical bushes
Bearing forms made to order: cylindrical bushes with non-standard
dimensions, flanged bushes, sliding plates, customized bearing
designs
1. The products inside the surface is full of diamond oil
indention, which can stock grease.
2. Minim oil lubrication, which is applied in a water-lubrication
environment
3. Good anti-abrasion, low coefficient of friction, long operating
life.
4. Can work consecutively at 100 ~+200 .
5. Good mending, low-noise, non-pollution
6. Thin wall, light, can reduce the volume of the machine
7. High density, high load no alveoli
The products now are applied in sliding parts of different machine,
such as auto machines, pumps, plastic injection
machine, auto industry, heavy equipments, etc.
Bronze Bearings made of CuSn8 with Lubrication Indent Size Chart
Bronze Bearings and Bronze Sleeve Bushings Metric Size
1010MBZ | 10 | 12 | 10 | H7 | f7 | 10.049 | 10.013 | 0.077 | 0.026 |
1215MBZ | 12 | 14 | 15 | H7 | f7 | 12.059 | 12.016 | 0.093 | 0.032 |
1415MBZ | 14 | 16 | 15 | H7 | f7 | 14.059 | 14.016 | 0.093 | 0.032 |
1420MBZ | 14 | 16 | 20 | H7 | f7 | 14.059 | 14.016 | 0.093 | 0.032 |
1515MBZ | 15 | 17 | 15 | H7 | f7 | 15.059 | 15.016 | 0.093 | 0.032 |
1525MBZ | 15 | 17 | 25 | H7 | f7 | 15.059 | 15.016 | 0.093 | 0.032 |
1615MBZ | 16 | 18 | 15 | H7 | f7 | 16.059 | 16.016 | 0.093 | 0.032 |
1620MBZ | 16 | 18 | 20 | H7 | f7 | 16.059 | 16.016 | 0.093 | 0.032 |
1625MBZ | 16 | 18 | 25 | H7 | f7 | 16.059 | 16.016 | 0.093 | 0.032 |
1815MBZ | 18 | 21 | 15 | H7 | f7 | 18.059 | 18.016 | 0.093 | 0.032 |
1820MBZ | 18 | 21 | 20 | H7 | f7 | 18.059 | 18.016 | 0.093 | 0.032 |
1825MBZ | 18 | 21 | 25 | H7 | f7 | 18.059 | 18.016 | 0.093 | 0.032 |
2015MBZ | 20 | 23 | 15 | H7 | f7 | 20.072 | 20.02 | 0.113 | 0.04 |
2020MBZ | 20 | 23 | 20 | H7 | f7 | 20.072 | 20.02 | 0.113 | 0.04 |
2025MBZ | 20 | 23 | 25 | H7 | f7 | 20.072 | 20.02 | 0.113 | 0.04 |
2030MBZ | 20 | 23 | 30 | H7 | f7 | 20.072 | 20.02 | 0.113 | 0.04 |
2215MBZ | 22 | 25 | 15 | H7 | f7 | 22.072 | 22.02 | 0.113 | 0.04 |
2230MBZ | 22 | 25 | 30 | H7 | f7 | 22.072 | 22.02 | 0.113 | 0.04 |
2515MBZ | 25 | 28 | 15 | H7 | f7 | 25.072 | 25.02 | 0.113 | 0.04 |
2525MBZ | 25 | 28 | 25 | H7 | f7 | 25.072 | 25.02 | 0.113 | 0.04 |
2530MBZ | 25 | 28 | 30 | H7 | f7 | 25.072 | 25.02 | 0.113 | 0.04 |
2830MBZ | 28 | 31 | 30 | H7 | f7 | 28.072 | 28.02 | 0.113 | 0.04 |
3020MBZ | 30 | 34 | 20 | H7 | f7 | 30.072 | 30.02 | 0.113 | 0.04 |
3030MBZ | 30 | 34 | 30 | H7 | f7 | 30.072 | 30.02 | 0.113 | 0.04 |
3040MBZ | 30 | 34 | 40 | H7 | f7 | 30.072 | 30.02 | 0.113 | 0.04 |
3220MBZ | 32 | 36 | 20 | H7 | f7 | 32.087 | 32.025 | 0.137 | 0.05 |
3230MBZ | 32 | 36 | 30 | H7 | f7 | 32.087 | 32.025 | 0.137 | 0.05 |
3240MBZ | 32 | 36 | 40 | H7 | f7 | 32.087 | 32.025 | 0.137 | 0.05 |
3520MBZ | 35 | 39 | 20 | H7 | f7 | 35.087 | 35.025 | 0.137 | 0.05 |
3530MBZ | 35 | 39 | 30 | H7 | f7 | 35.087 | 35.025 | 0.137 | 0.05 |
3540MBZ | 35 | 39 | 40 | H7 | f7 | 35.087 | 35.025 | 0.137 | 0.05 |
4020MBZ | 40 | 44 | 20 | H7 | f7 | 40.087 | 40.025 | 0.137 | 0.05 |
4030MBZ | 40 | 44 | 30 | H7 | f7 | 40.087 | 40.025 | 0.137 | 0.05 |
4040MBZ | 40 | 44 | 40 | H7 | f7 | 40.087 | 40.025 | 0.137 | 0.05 |
4050MBZ | 40 | 44 | 50 | H7 | f7 | 40.087 | 40.025 | 0.137 | 0.05 |
4530MBZ | 45 | 50 | 30 | H7 | f7 | 45.087 | 45.025 | 0.137 | 0.05 |
4550MBZ | 45 | 50 | 50 | H7 | f7 | 45.087 | 45.025 | 0.137 | 0.05 |
5030MBZ | 50 | 55 | 30 | H7 | f7 | 50.087 | 50.025 | 0.137 | 0.05 |
5040MBZ | 50 | 55 | 40 | H7 | f7 | 50.087 | 50.025 | 0.137 | 0.05 |
5060MBZ | 50 | 55 | 60 | H7 | f7 | 50.087 | 50.025 | 0.137 | 0.05 |
5540MBZ | 55 | 60 | 40 | H7 | f7 | 55.104 | 55.03 | 0.164 | 0.06 |
5560MBZ | 55 | 60 | 60 | H7 | f7 | 55.104 | 55.03 | 0.164 | 0.06 |
6030MBZ | 60 | 65 | 30 | H7 | f7 | 60.104 | 60.03 | 0.164 | 0.06 |
6040MBZ | 60 | 65 | 40 | H7 | f7 | 60.104 | 60.03 | 0.164 | 0.06 |
6060MBZ | 60 | 65 | 60 | H7 | f7 | 60.104 | 60.03 | 0.164 | 0.06 |
6540MBZ | 65 | 70 | 40 | H7 | f7 | 65.104 | 65.03 | 0.164 | 0.06 |
7040MBZ | 70 | 75 | 40 | H7 | f7 | 70.104 | 70.03 | 0.164 | 0.06 |
7080MBZ | 70 | 75 | 80 | H7 | f7 | 70.104 | 70.03 | 0.164 | 0.06 |
7580MBZ | 75 | 80 | 80 | H7 | f7 | 75.104 | 75.03 | 0.164 | 0.06 |
8040MBZ | 80 | 85 | 40 | H7 | f7 | 80.104 | 80.03 | 0.164 | 0.06 |
8080MBZ | 80 | 85 | 80 | H7 | f7 | 80.104 | 80.03 | 0.164 | 0.06 |
9040MBZ | 90 | 95 | 40 | H7 | f7 | 90.122 | 90.035 | 0.192 | 0.07 |
9090MBZ | 90 | 95 | 90 | H7 | f7 | 90.122 | 90.035 | 0.192 | 0.07 |
10050MBZ | 100 | 105 | 50 | H7 | f7 | 100.122 | 100.035 | 0.192 | 0.07 |
10095MBZ | 100 | 105 | 95 | H7 | f7 | 100.122 | 100.035 | 0.192 | 0.07 |