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| Brand Name: | CHINA CUSTOM BUSHING SELF-LUBRICATING BEARINGS |
| Model Number: | Dry Bush, Self Lubricating Bushings |
| MOQ: | negotiable |
| Price: | 1.00usd-100.00usd，negotiable |
| Payment Terms: | T/T IN ADVANCE, Western Union |
| Supply Ability: | Dry Steel Bushing Manufacturers Self Lubricating Plain Bearings Suppliers |
The Metric Thrust Washer RED Inside Dry Bush is a precision-engineered component designed for use in high-performance applications where dry lubrication is required. Constructed from (Polytetrafluoroethylene), a material renowned for its excellent wear resistance and low friction properties, this thrust washer ensures smooth and reliable operation even in dry conditions.
The RED interior of the bush provides additional lubrication and durability, ensuring long-lasting performance. The metric design allows for easy integration into a wide range of systems and applications, making it a versatile and convenient choice.
Wh you're upgrading an existing system or designing a new one, the Metric Thrust Washer RED Inside Dry Bush is an excellent choice for ensuring smooth and efficient thrust transmission in dry environments. Its high-quality materials and precision engineering ensure optimal performance and reliability, making it a cost-effective long-term solution for your industrial needs.
| Axle | Designation | Size of Washer | Installation size | ||||||
| d+0.25 | D-0.25 | T-0.05 | M±0.125 | h | +0.4 -0.1 |
t ±0.2 | D1+0.12 | ||
| 8 | SFWC10 | 10 | 20 | 1.5 | 15 | 1.5 | 1 | 20 | |
| 10 | SFWC12 | 12 | 24 | 18 | 24 | ||||
| 12 | SFWC14 | 14 | 26 | 20 | 2 | 26 | |||
| 14 | SFWC16 | 16 | 30 | 23 | 30 | ||||
| 16 | SFWC18 | 18 | 32 | 25 | 32 | ||||
| 18 | SFWC20 | 20 | 36 | 28 | 3 | 36 | |||
| 20 | SFWC22 | 22 | 38 | 30 | 38 | ||||
| 22 | SFWC24 | 24 | 42 | 33 | 42 | ||||
| 24 | SFWC26 | 26 | 44 | 35 | 44 | ||||
| 26 | SFWC28 | 28 | 48 | 38 | 4 | 48 | |||
| 30 | SFWC32 | 32 | 54 | 43 | 54 | ||||
| 36 | SFWC38 | 38 | 62 | 50 | 62 | ||||
| 40 | SFWC42 | 42 | 66 | 54 | 66 | ||||
| 46 | SFWC48 | 48 | 74 | 2 | 61 | 1.5 | 74 | ||
| 50 | SFWC52 | 52 | 78 | 65 | 78 | ||||
| 60 | SFWC62 | 62 | 90 | 76 | 90 | ||||
| Statement: A dowel or countersunk screw should be used to prevent rotation, but the head must be recessed at least 0.25mm below the thrust bearing surface. |
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| Standard Series of SF Strips | |||||||||
| Unit: mm | |||||||||
| Type | Lenget | Width ± 1 | Thickness -0.04 | ||||||
| SF- 1 SF-2 | 500 | 125 | 1.0 | ||||||
| SF- 1 SF-2 | 500 | 125 | 1.5 | ||||||
| SF- 1 SF-2 | 500 | 125 | 2.0 | ||||||
| SF- 1 SF-2 | 500 | 125 | 2.5 | ||||||
| SF-2 | 500 | 125 | 3.0 | ||||||
SF-1 teel self-lubricating bearings used high quality low-carbon steel plate as base, sintered porous bronze as its interlayer and the Compound of and Lead as its surface. It offers the property of good self-lubrication, low wear, low friction good sliding characteristics, low noise. It has been widely applied to various mechanical sliding positions, such as textile machinery, printing machinery, hydraulic pressure transit vehicle, tobacco machinery, gymnastic instrument and agricultural machinery etc.
Choose from our selection of thrust bearings in a wide range of styles and sizes.
Metal-Polymer Composite thrust washer Material
Steel Back + Porous Bronze Sinter + + Lead
1. + Lead sliding layer
2.Porous Bronze Sinter
3.Steel Backing
4.Tin/Copper coating
Suitable for dry running with a low coefficient of friction, low wear rate, good sliding characteristics, the transfer film created will protect the mating metal surface.
Suitable for rotary and oscillating movement, high chemical resistance, lower absorption of water and reduced swelling.
Also performs well with lubrication.
| Base material | Steel/Bronze | |
| Maximum temperaturet | -195°C-280°C | |
| Max Load Capacity P | 70-250N/mm² | |
| Coefficient of friction u | 0.05-0.40u | |
| Material Organization | 1. with lead 0.01 ~ 0.03mm | |
| 2. Porous bronze 0.2 ~ 0.3mm | ||
| 3. Steel backing 0.7 ~ 2.3mm | ||
| 4. Tin-plating 0.005mm or copper plating 0.008mm | ||
| Technical Data | Max load Capacity P | 140N/mm² |
| Friction Coef μ | 0.03~0.18 | |
| Working Temperature | -195°C~+280°C | |
| Speed limit V | 10m/s | |
| Maximum PV Value | (Dry)4.3N/mm² m/s | |
| (Oil)60N/mm² m/s | ||
1.Can be used where no oil can be applied or oil is difficult to be applied.
2.Low wear, low friction and with long life.
3.Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.
4.Low vibration, low noise and non-pollution in operation.
5. and Lead filler is transferred to the mating shaft to improve running properties.
6.Can be used in low hardness of mating shaft, so the shafts processing is easy.
7.The machine will be compact because of the thin thickness and low weight of the washer.
8.Electro plating is possible to prevent corrosion.
coated thrust washers TSB-1W is widely applied in various sliding motions of different kind of machines, such as textile machines, tobacco machines, hydraulic vehicles, automobiles, agricultural machines and so on.
| Item | Inside Diameter | Outside Diameter | Width - S |
| SF-1THRUST WASHER-1020-M | 10 | 20 | 1.500|1.450 |
| SF-1THRUST WASHER-1224-M | 12 | 24 | 1.500|1.450 |
| SF-1THRUST WASHER-1426-M | 14 | 26 | 1.500|1.450 |
| SF-1THRUST WASHER-1630-M | 16 | 30 | 1.500|1.450 |
| SF-1THRUST WASHER-1832-M | 18 | 32 | 1.500|1.450 |
| SF-1THRUST WASHER-2036-M | 20 | 36 | 1.500|1.450 |
| SF-1THRUST WASHER-2238-M | 22 | 38 | 1.500|1.450 |
| SF-1THRUST WASHER-2442-M | 24 | 42 | 1.500|1.450 |
| SF-1THRUST WASHER-2644-M | 26 | 44 | 1.500|1.450 |
| SF-1THRUST WASHER-2848-M | 28 | 48 | 1.500|1.450 |
| SF-1THRUST WASHER-3254-M | 32 | 54 | 1.500|1.450 |
| SF-1THRUST WASHER-3862-M | 38 | 62 | 1.500|1.450 |
| SF-1THRUST WASHER-4266-M | 42 | 66 | 1.500|1.450 |
| SF-1THRUST WASHER-4874-M | 48 | 74 | 2.000|1.950 |
| SF-1THRUST WASHER-5278-M | 52 | 78 | 2.000|1.950 |
| SF-1THRUST WASHER-6290-M | 62 | 90 | 2.000|1.950 |
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