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Customized Bronze/Brass/Copper Alloy Centrifugal Casting Bushing with Oil Groove

Customized Bronze/Brass/Copper Alloy Centrifugal Casting Bushing with Oil Groove

DALON self-lubricating sintered bronze bushing are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume). The oil contained in the porosity provides a constant lubrication between bearing and shaft, the system does not need any additional external lubricant, allows this type of sintered bronze bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.

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Product Introduction

The company has long focused on filter air stainless steel, bronze bearing, Self Lubricating Bronze Bushing research and development. Exceeding customer requirements is our goal. Our corporate culture can give employees a sense of honor. Everyone has to make more contributions, make more achievements and pursue more sense of honor in their own work positions and work fields.

custom bronze bushingbush bearing

The DALON Thrust Bushing achieved by means of sintering, which offer:

Load Direction:

All Thrust Bushingare designed to handle radial loads, thrust loads, or a combination of the two. Radial loads are perpendicular to the shaft. Thrust loads are parallel to the shaft. Sleeve bearings handle radial loads. Flange sleeve bearings handle both radial and thrust loads. Thrust bearings handle thrust loads.

Startup friction causes these porous Thrust Bushing to release a thin layer of oil on the bearing’s surface.

SAFTY

  1. Elimination of the risk of seizure
  2. Permanent lubrication film
  3. 20 ~30% of the volume is oil impregnated
  4. Quiet Function
  5. Low Friction coefficient

ECONOMY

  1. Elimination of lubricators
  2. Maintenance-free
  3. Permanent Stock
  4. Short Delivery Period

TECHNOLOGY

  1. High precision
  2. Loads up to 10MPa (100 kgs/Sq.cm)
  3. Speeds up to 30,000 r.p.m.

MATERIAL:

  1. SAE841/Lead free

IMPREGNATION OIL

  1. SAE OIL 30 / ISO-AT68 viscosity mineral oil
  2. Temperature from -20℃ to +120℃

ALLOWABLE LOAD

  1. PV = 2.5 MPa*m/s

DALON also possible to manufacture Thrust Bushing with different size, materials and lubricants by special request.

Thrust Bushingbronze flanged sleeve bearingbronze flange bearingthrust bushing

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We continue to design Customized Bronze/Brass/Copper Alloy Centrifugal Casting Bushing with Oil Groove with excellent concepts, always looking for breakthroughs in core areas. We turn the pressure and challenges we face into motivation and opportunities, and move forward towards our goals. The company adheres to the tenet of "survive by quality and development by service" and the concept of "integrity, pragmatism, innovation, and progress". We welcome new and old customers to come to technical exchanges and cooperation.

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