Joint Bearing, Rod End Bearing

Joint Bearing, Rod End Bearing

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.

Product Introduction

We should constantly improve the quality of our plain shaft bearing, plain sleeve bearing, polyethylene filter in order to increase the competitiveness of our business. We hope our employees will have a big picture view and pay attention to the whole, so as to achieve the grand business of the enterprise. Our company will as always meet the needs of our customers with strong technology, high quality and reliable product performance and warm and thoughtful service and will actively seek to establish a long-term partnership with the community to develop and progress together.

custom bronze bushingbush bearing

DALON Oil Impregnated Bearing made by SAE 841 Sintered Powdered Metal - commonly used in machinery components, self-lubricating pump parts, turbine blades, office machines, home appliances, medical equipment, farm equipment and lawn and garden equipment.

Material Specifications

Composition

Density

Porosity

K Strength Constant

Tensile Strength

Elongation

Yield PSI

Comparable Designations

 

(gm/cc)

(% by Vol.)

 

 

(in 1" %)

 

 

Copper 87.5-90.5

6.4-6.8

19 min

26,500

14,000

1

11,000

ASTM B-438-70

Iron 1.0 max

 

 

 

 

 

 

GR1 Type II

Tin 9.5-11.5

 

 

 

 

 

 

MPIF CT-0010-R

Carbon 1.75 max

 

 

 

 

 

 

Mil-B-5687C

 

Storage of Oil Impregnated BearingThese bearings must be stored in non-absorbing containers. Do not store in paper or cloth container. Do not store in cardboard boxes. The best containers are made of plastic or metal.

Supplementary Lubrication – Additional lubrication can be provided through the use of oil soaked felts, wicks, etc. or by periodic oiling. A unique advantage of this type of bearing is that it does not require any grooving or holes to distribute the oil across the bearing face due to the microscopic pores in the bearing material.

Custom Made Oil Impregnated BearingCustom Oil Impregnated Bearing can be designed and manufactured according to customer specifications, including requirements for special dimensions and/or materials. Please offer your drawings by email and we will made a quotation quickly.

DALON Oil Impregnated Bearing consist of a sintered bronze body. The main feature of Oil Impregnated Bearing is their porous design, which contains oil lubricant, which should be the viscosity decrease due to increasing operating temperatures due to friction, the oil leaks out. At higher speed, a lubrication wedge develops, which lowers the bushing's friction.

The powdered metallurgy process is a mass production process that can reduce costs to a level that can be startlingly low when compared to CNC machining. An added benefit of the sintered Oil Impregnated Bearing are the unique pores that are formed in the structure of the metal. These pores can serve as a reservoir for lubricant, providing a passage to the bearing surface. This unique feature adds the benefit of self-lubrication to many powdered metal bearings.

 

  1. High load oil-embedded Sleeve Bearings: This kind of Oil Impregnated Bearing increased iron content which makes these bearings stronger and more resistant to shock loads than standard oil-embedded bearings. Also they running at lower speeds
  2. High load Ultra low Friction oil embedded sleeve bearings: This kind of bearings used for frequent starts and stops in high load applications.
  3. Food Industry oil embedded sleeve bearings: These bearings used oil is suitable for incidental contact with food.
  4. Multipurpose sleeve bearings: These bronze bearings with lead are strong, wear resistant and excellent at handling shock loads.
  5. Oil filled SAE841 Bronze bearings: Sintered bronze powder SAE841 without lead impregnated with SAE 30 oil to make this material self—lubricating.
  6. SAE 660 Bronze bearings: These bearings offering excellent antifriction qualities, SAE660 bronze also offer goods strength and wear resistance. It’s often used for bearings, bushings, and thrust washers.
  7. High temperature Graphite filled 841 bronze Bushing: These bushing have an excellent alternative to oil filled bushing, graphite filled bronze provides dry lubrication in temperature as high as 370℃

Oil Impregnated Bearingbronze flanged sleeve bearingbronze flange bearingoil impregnated bearing

oil impregnated bearing

 

 

With the help of a strong research and development team and long-term market research, we have developed original Joint Bearing, Rod End Bearing that meet the market demand and are loved by consumers. We are obsessed with improving the cost performance of our products and continuously enhancing the competitiveness of our products. We let our employees grow happily and provide them with a family-oriented and school-oriented teaching enterprise, so that they can realize their dreams.

Hot Tags: oil impregnated bearing, China, manufacturers, suppliers, factory, wholesale, custom, Graphite Bushings, stainless steel baffle filters, porous sheet filter, metal bushing, Pin Bearing Sintered Iron, Brass Exhaust Muffler

You Might Also Like