ceramic bearing sleeve High quality customized si3n4 sleeve

ceramic bearing sleeve High quality customized si3n4 sleeve

ceramic bearing sleeve si3n4 sleeve Brief introduction

1.Adapter sleeves are the most commonly used components for locating bearings with a tapered bore onto a cylindrical seat as they can be used on smooth or stepped shafts. They are easy to mount and require no additional location on the shaft.

When adapter sleeves are used on smooth shafts, the bearing can be located at any position on the shaft. When used on stepped shafts, together with an abutment ring, bearings can be accurately positioned axially and bearing dismounting is also facilitated.  

This ceramic bearing sleeve of Si3n4 ceramic material has very high hardness, very high stiffness, very good corrosion resistance to chemicals at high temperature, and very high refractoriness or use temperature.

2.Bush/Sleeve:

Ring set in one of the liner In the field of valve application, bushing within the valve cover, generally use teflon or corrosion materials such as graphite, used for sealing function.

Sliding bearing is used in antifriction material of shaft sleeve and bearing bushing, bushing.Usually cast within the bearing surface, mainly in order to reduce costs, save precious antifriction materials.0.5 6 mm thickness, bearing for big size or important.Bearing bushing is mainly alternative shaft wear and tear, but there are also the support shaft operation, reduce friction and wear, the effect of vibration reduction.

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FAQ

1,Q: Are you trading company or manufacturer ?

A: We are factory.

2,Q: How long is your delivery time for ceramic bearing sleeve si3n4 sleeve?

A: Generally it is 3-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

3,Q: Do you provide samples for ceramic bearing sleeve si3n4 sleeve? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

4,Q: What is your terms of payment for ceramic bearing sleeve si3n4 sleeve ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,pay the balance before shippment.

5, Q:Could you accept OEM and customize?

A:YES,we can customize for you according to sample or drawing.

6, Q: When can I get the price of ceramic bearing sleeve si3n4 sleeve ?
A:  after we get your inquiry, usually within 2-6 hours. Urgent will be faster.

7,Q:How about your quality of ceramic bearing sleeve si3n4 sleeve ?

A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.

8, Q: What is the MOQ of ceramic bearing sleeve si3n4 sleeve?
A: Usually ≥1, According your demand.

9,Q: Will you check these products before shipment?

A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.

10, Q: What will we do if  you are not satisfied with the ceramic bearing sleeve?
A: If have any abnormal, Please contact us at first time, we will immediately processing.

If you need ceramic bearing sleeve si3n4 sleeve or any models of bearings, please contact me!

Contact: Grace
Email: ntn@llhbearing.com
Skype:+8618668903871
MP/Whatsapp: 008618668903871
Wechat:GraceXu1314