
Bearing Factory China Flanged Bearing Lm25uu Linear Ball Bearing with Nickel Plating
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
Our sintered bronze air filters, metric sleeve bushing, stainless steel sand filter have won the trust and praise of users for their high quality, low price and excellent service. We regard employees as the main force of enterprise development and we create conditions for the comprehensive development of employees. Only when a device with both good quality and perfect after-sales, can the enterprise develop better and go further. We are committed to promoting the spirit of industry, mastering core technology, pursuing perfect quality, providing first-class services, and letting the world fall in love with made in China!


DALON Small Linear Bearing MATERIAL STRUCTURE
|
MATERIAL CODE |
BASIC METAL |
ALLOY COMPOSITION |
|
Bronze based |
CuSn9010/ SAE841 ASTM B438-70; SintA50/CuSnPb663 |
Cu87.5~90.5,Fe1.0max,Sn9.5~10.5; CuSn663 |
Standard material specifications include: SAE 841 (CuSn9010), ASTMB 438 Grade 1 Type II,
SAE660, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications
Sintered Bronze and iron based self-lubricating bushings are made of two different functions:
The metallic alloy structure which supports and transfers the mechanical loads
The oil lubricant or graphite contents which separates two surfaces in relative motion and to reduce friction.
DALON Small Linear BearingFAQ:
Q: What is MOQ?
A: We are enjoying to grow up together with all of our clients whatever big or small orders. You will become bigger and bigger to be with DALON.
Q: Can DALON make customized products?
A: Yes, DALON can offer OEM / ODM manufacturing
Q: Will drawing or sample design safe after DALON get it?
A: DALON will NOT release your design to any third parties without your permission. Usually we will sign NDA before all drawing and samples.
Q: Can DALON offer design services?
A: DALON have R&D and can offer special design about your requirements with drawing 3D in format IGES/STEP,PDF/ CAD in DGW/DXF & photos.
Q: How about Quality System?
A: DALON have ISO9002 quality system and in-house inspection by Projector, CMM, Hardness Tester, Roughness Tester, Salt Spray Tester, Tensile Strength Test, Caliper, Micrometer, Height Gauge, Ring and Plug Gauge, Pin Gauge ,etc.
Q: About Sample?
A: DALON can supply the samples for FREE, but the customers have to support the tooling cost if have and the courier cost
Q: Tooling Charge?
A: Tooling charge is one off when first order, all future orders would not charge again even tooling repair or under maintaince.
Q: Lead Time?
A: DALON usually effect delivery within 21days after advance payment. Stock items could be delivered within 3days. If item need open tooling, consider extra 7days.
Q: Payment Terms?
A: Advance 50% and balance against copy of shipping B/L. For long term business DALON have more advantage terms for payment.







small linear bearing
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In the face of the opportunities and challenges brought about by the fierce market competition, our just brand-new business model and high-level management mode will create our brand and make our Bearing Factory China Flanged Bearing Lm25uu Linear Ball Bearing with Nickel Plating in an invincible position forever. Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you. We focus on long-term development and do not harm the value of customers because of commercial interests.
Hot Tags: small linear bearing, China, manufacturers, suppliers, factory, wholesale, custom, transmission bushing, Stainless Steel Washable Mesh Filters, air compressor muffler, Stainless Steel Hood Filter, sc muffler, sintered bronze bearing
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