Wholesale Hot New Products Sintering Machine - Zhejiang Factory Powder Metallurgy Parts Leaf-Valve Miniature Tapered Roller Bearing – Welfine factory and manufacturers

Hot New Products Sintering Machine - Zhejiang Factory Powder Metallurgy Parts Leaf-Valve Miniature Tapered Roller Bearing – Welfine

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To become the stage of realizing dreams of our employees! To build a happier, more united and extra professional workforce! To reach a mutual advantage of our prospects, suppliers, the society and ourselves for Cylindrical Ball Bearing, Ceramic Tapered Roller Bearings, Carbon Graphite Bushings, Now we have extensive goods source as well as price tag is our advantage. Welcome to inquire about our products and solutions.

Hot New Products Sintering Machine - Zhejiang Factory Powder Metallurgy Parts Leaf-Valve Miniature Tapered Roller Bearing – Welfine Detail:

Model	PM bushing
Material	Fe, Cu, FeCu alloy, stainliee steel, graphite
Style	Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod
Size	1) inner 3-70mm, also can according to your request
Package	inner packing: plastic bag
Package	outer packing: carton, pallet
Features	Oil-impregnated; Self-lubricating
	Wear resistant and long life service
	High performance bearing can be in extreme load, low speed reciprocating and oscillating applications
	Good thermal conductivity property
	Can be used in dirty and corrosive environment
	Noise much less than other bearing
	Suitable for high static load
	Can be applied in widely temperature
	Excellent corrosion resistance

Powder metallurgy bearing is made of metal powder and other antifriction material powder pressed, sintered, plastic and soaked. It has porous structure. After the infiltration of hot oil, the pores are filled with lubricating oil. In the process of working, the metal and oil are heated and expanded, and the oil is squeezed out of the pores. The friction surface is lubricated. After the bearing is cooled, the oil is sucked back into the pores.

Powder metallurgy bearings can not be lubricated for a long time.

The higher porosity of powder metallurgy bearings, the more oil storage, but the more pores, the lower the strength.

Such bearings are often in the mixed lubrication state, sometimes can form thin film lubrication. They are often used to supplement the difficult and light lo

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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Hot New Products Sintering Machine - Zhejiang Factory Powder Metallurgy Parts Leaf-Valve Miniature Tapered Roller Bearing – Welfine , The product will supply to all over the world, such as: Ukraine, Honduras, Turin, We are committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.

The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.