High Precision Custom Metal Sleeve Bearing CNC Machining Type For Water / Oil Pump
Brand Name:JESENTECH
Certification:IATF 16949:2016
Model Number:Non-standard customization
Minimum Order Quantity:1-5 PIECES
Delivery Time:3-5 days
Payment Terms:T/T, L/C, Western Union,Paypal etc.
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Location:
Shenzhen Guangdong China
Address:
2 Floor First Building Huafeng Industrial park Gushu Baoan District, Shenzhen, China.
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within 28 hours
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Product Details
JESENTECH High precision Custom CNC Machining metal Bushing sleeve for Water Pump Oil Pump
Application field of bushing
Bushings are used outside mechanical parts to achieve sealing, wear protection, etc. Bushings are widely used. Bushings are used in many parts of the industry, such as valves, bearings, etc.
The role of the bushing:
Bushings have a high degree of flexibility in use, and they can do
a lot of work. In general, bushings are a type of component that
protects equipment. The use of bushings reduces equipment wear,
vibration, noise, and corrosion protection. The use of bushings
also facilitates the maintenance of mechanical equipment,
simplifies the structure and manufacturing process of the
equipment.
The role of the bushing in actual work has a lot to do with its
application environment and purpose.
In the field of valve applications, the bushing is placed in the
bonnet to cover the valve stem to reduce valve leakage and seal. In
the field of bearing applications, the use of bushings can reduce
the wear between the bearing and the shaft seat, and avoid the
increase of the gap between the shaft and the hole.
| Type | Material | Surface treatment | Hardness | |
| D P6 | D m6 | |||
| BACFPKR | BACFMKR | SKS3 | / | 58~61HRC |
| BACFPKRN | BACFMKRN | SKS3 | Electroless nickel plating | 58~61HRC |
| BACFPCR | BACFMCR | SUS440C | / | 50~55HRC |
| BACFPS | BACFMS | SUS303 | / | / |
| Model | D Allowance | ||
| Type | D | D Tolerance(p6) | D Tolerance(m6) |
| 5 | +0.02 +0.012 | +0.012 +0.004 | |
| 7 | +0.024 +0.015 | +0.015 +0.006 | |
| BACFPKR | 8 | ||
| BACFPKRN | 10 | ||
| BACFPCR | 12 | +0.029 +0.018 | +0.018 +0.007 |
| BACFPS | 15 | ||
| BACFMKR | 18 | ||
| BACFMKRN | 20 | +0.035 +0.022 | +0.021 +0.008 |
| BACFMCR | 22 | ||
| BACFMS | 25 | ||
| 26 | |||
| 30 | |||
| 35 | +0.042 +0.026 | +0.025 +0.009 | |
| P Designated unit 0.01mm | L Designated unit 0.1mm | Wall thickness (E) | R | ||
| 2.00~2.50 | 5.0~6.0 | 1.25~1.50 | 0.8 | ||
| 2.00~3.50 | 5.0~8.0 | 1.75~2.50 | |||
| 3.00~4.50 | 5.0~13.0 | 1 | |||
| 4.00~6.50 | 5.0~20.0 | 1.75~3.00 | |||
| 6.00~8.50 | 2.0 | ||||
| 8.00～10.50 | 5.0~40.0 | 2.25~3.50 | |||
| 10.00～12.50 | 2.75~4.00 | ||||
| 12.00～13.50 | 3.25~4.00 | ||||
| 4.25~5.00 | |||||
| 13.00～15.50 | 4.75~6.00 | ||||
| 15.00～16.50 | 4.75~5.50 | ||||
| 16.00～20.50 | 5.0~60.0 | 4.75~7.00 | 3 | ||
| 20.00～25.00 | 5.00~7.50 | ||||
Bushing material:
Bushings are made of soft metals, rubber, nylon, and non-metallic
polymers. These materials are relatively soft in texture and low in
cost. The bushing is subjected to vibration, friction and corrosion
in a variety of harsh working environments to protect the wrapped
components, while the bushing itself is easily replaced,
cost-effective and economical.
Bushing selection factor:
Bushings have a wide range of applications and a wide variety of
types. To choose a suitable bushing, it is necessary to consider
its purpose of use. Different types of bushings are selected for
different working conditions. The primary considerations in bushing
selection are the pressure, speed, pressure velocity product, and
load characteristics that the bushing needs to withstand. In
addition, whether the bushing is lubricated or lubricated also
determines its use effect and life.
High Precision Custom Metal Sleeve Bearing CNC Machining Type For Water / Oil Pump
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