Wholesale OEM China Drill Bushings For Sheet Metal - Porous iron base bushing – Welfine factory and manufacturers

OEM China Drill Bushings For Sheet Metal - Porous iron base bushing – Welfine

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We've got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for Cylindrical Roller Bearing, Plain Sleeve Bearing, Oil Bronze Bushing, We sincerely welcome overseas consumers to consult for your long-term cooperation as well as the mutual advancement.We strongly think that we will do superior and far better.

OEM China Drill Bushings For Sheet Metal - Porous iron base bushing – Welfine Detail:

Model	Iron spacer bushing
Material	Fe; FeCu
Size	1) inner 3-70mm, also can according to your request
Physical Properties	Specific load capacity static: 10 N/mm²
	Specific load capacity dynamic: 5 N/mm²
	Sliding speed: 6.0 [ m/s ]
	Friction value: 0,05 to 0,20 [ µ ]
	Temperature strain: -40 to +200 [ °C ]
	Yield Stength: 15,000 PSI
	Elongation: 1%
	” K” Strength Constent(PSI): 26,500
	Oil Centent: 18-22% (V)
	Density: 6.4-7.3 g/cm³

Specification:
Standard tolerance of inside diameter G7
Standard tolerance of outside diameter S7
Recommend shaft tolerance f7/g6
Recommend housing tolerance H7

Our Service

We will reply you for your inquiry in 24 hours.

after sending, we will track the products for you once every two days, until you get the products. When you got the

goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

According to the sizes of deep groove ball bearings can be divided into :

( 1 ) miniature bearings —- nominal diameter size range of 26mm below the bearing ;

( 2 ) small bearings —- nominal diameter size range of 28-55mm bearings ;

( 3 ) small and medium sized bearing —- nominal diameter size range of 60-115mm bearings ;

( 4) large bearing —- nominal diameter size range of 120-190mm bearing

( 5 ) Large bearing —- nominal diameter size range of 200-430mm bearings ;

( 6 ) large bearings —- nominal diameter size range of 440mm or more bearings.

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Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for OEM China Drill Bushings For Sheet Metal - Porous iron base bushing – Welfine , The product will supply to all over the world, such as: Costa Rica, Latvia, Cyprus, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.

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Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.

By Louis from Madrid - 2018.11.28 16:25

Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

By Bertha from New Delhi - 2018.05.22 12:13

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