440C Stainless Steel Ball Bearing

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At DMAG, we offer a wide range of stainless steel bearings for your selection. The common stainless steel materials that DMAG used are SUS440C, SUS304, SUS316L.

SUS440C is martensite stainless steel. Comparing with ordinary stainless-steel bearings, 304 or 316 stainless steel bearings are anti-rust and corrosion-resistant in aggressive environment to a higher degree. Operating in seawater, distilled water, dilute nitric acid, oceanic climate, steam and other corrosive mediums, they are able to work in an environment with temperature from -253 ℃ to 350 ℃. They are also non-magnetic comparing with 440C stainless steel. Especially, AISl316L can achieve non-magnetic completely.

However, not like 440C or 420 stainless steel (higher carbon chromium martensitic stainless steel), AISl316L and SUS304 stainless steel (austenitic stainless steel) cannot be quenched as whole due to its low hardness, bearings made out of AISl316L and SUS304 are not suitable for heavy load and high speed.

We also offer non-standard stainless-steel bearings to meet the clients’ special needs. Please talk to our sales for more details.

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Shanghai DMAG Bearing (formerly known as MAG bearing) is an international bearing distributor locating in the center of a global innovation hub-Shanghai.

Integrity, Innovation, and Cooperation are our core values and the driving force for the development of the company.

DMAG supplies more than 2000 specifications of various bearings, with inner diameter from 1mm to 2000mm.Complied with international standards, we serve a wide array of clients in the worldwide OEM market and aftermarket.

At DMAG, we continue adding new and innovative showpieces to our product lines. We value each new opportunity and partnership, and take each of client’s requirement seriously.

We also encourage our partners and clients to join us in engaging green environmental strategies and sustainable business practices both locally and internationally.

DMAG strives for quality excellence and total customer satisfaction. We tailor our services to meet the individual needs. Contact us now to find out your reliable and cost-effective bearing solutions.

 

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Dynamic Motion & Gear Bearing Co., Ltd (DMAG Bearing)

Room 1001, No. 439 Yishan Road, Shanghai 200030

(Tel): +86-21-64867618

(Mobile/WhatsApp):+8618017391567

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