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best skate bearings oil-free self-lubricating 6004 ceramic bearing

best skate bearings have characteristics of strong resistance against all kinds of acid, alkali, salt and other corrosive medium erosion, against high temperature, wear-resistant, lightest structure weight, high limiting speed,


Product Specification:

  • Model 6004
  • Size 20*42*12mm
  • Material Full Ceramic
  • Brand LLH or OEM
See Price

best skate bearings oil-free self-lubricating 6004 ceramic bearingbest skate bearingsCompare with ordinary bearing steel AISI52100 (GCr15), stainless steel AISI440 (9Cr18), silicon nitride (Si3N4) and zirconia (ZrO2) material, best skate bearings 6004 ceramic bearing as an important machine parts, since it has a metal bearing unmatched superior performance , high temperature, super- strength materials in the new world dominate.6004 ceramic bearing

best skate bearings 6004 ceramic bearing with high temperature,cold,wear,corrosion resistance,anti-magnetic insulation,oil-free self lubricating,high speed and other features.Can be used in extremely harsh environments and special conditions,can be widely use daviation,aerospace,marine,petroleum,chemical,automotive,electronics,metallurgy,electricity,textile,pumps,medical equipment,scientific research and national defense and militay fields,is application of new materials of high-tech products.6004 ceramic bearings

FAQ:
1,Q: Are you trading company or manufacturer?
A: We are factory.
2,Q: How long is your delivery time for about best skate bearings 6004 ceramic bearing?
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 about best skate bearings 6004 ceramic bearing? 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 about best skate bearings 6004 ceramic bearing?
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 for products?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price of about best skate bearings 6004 ceramic bearing?
A: after we get your inquiry, usually within 2-6 hours. Urgent will be faster.
7,Q:How about your quality of your products?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ for about best skate bearings 6004 ceramic bearing?
A: Usually ≥1, According your demand.
9,Q: Will you check these about best skate bearings 6004 ceramic bearing 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 If you are not satisfied with the best skate bearings 6004 ceramic bearing?
A: If have any abnormal, Please contact us at first time, we will immediately processing.

If you need any brand bearings or any models of bearings, please contact me!

Contact: Grace
Email: ntn@llhbearing.com
Skype:+8618668903871
MP/Whatsapp: +8618668903871
Wechat:GraceXu1234

Size

20*42*12mm

Rings

Chrome Steel

Balls

Si3N4 Ceramic 

Cage/ Retainer

Nylon

Lubrication

Speed cream

Seal/Shield

Single Rubber Shield

structure

Deep groove ball bearing

Class

ABEC -7/9/11

Logo

Can be customized 

Packing

8pcs bearings with integrated spacers /set ,Each set packed in Rectangular plastic box 

high speed bearing

Bearing No. Boundary dimensions(mm) Mass(kg) (refer)
d D B ZrO2 Si3N4
688CE 8 16 4 0.0025 0.0014
689CE 9 17 4 0.0027 0.0015
6800CE 10 19 5 0.004 0.0021
6801CE 12 21 5 0.005 0.0025
6802CE 15 24 5 0.005 0.0029
6803CE 17 26 5 0.005 0.0029
6804CE 20 32 7 0.013 0.007
6805CE 25 37 7 0.016 0.009
6806CE 30 42 7 0.018 0.01
6807CE 35 47 7 0.021 0.011
6907CE 55 10 0.058 0.031
6808CE 40 52 7 0.02 0.013
6809CE 45 58 7 0.029 0.016
6810CE 50 65 7 0.038 0.021
6811CE 55 72 9 0.06 0.03
6812CE 60 78 10 0.08 0.04
6813CE 65 85 10 0.1 0.05
6814CE 70 90 10 0.1 0.056
6314CE 150 35 1.98 1.07
6815CE 75 95 10 0.11 0.06
6816CE 80 100 10 0.12 0.063
6817CE 85 110 13 0.2 0.11
6818CE 90 115 13 0.21 0.12
6819CE 95 120 13 0.23 0.12
6820CE 100 125 13 0.24 0.13
6821CE 105 130 13 0.25 0.14
6822CE 110 140 16 0.38 0.21
6824CE 120 150 16 0.41 0.22

 

high quality ceramic bearing

Jinan Maolei bearing Co.,Ltd. is located in the “Spring City” Jinan. We insist on the philosophies of “integrity” and “pragmatic & win-win business”. We also adhere to the “people-oriented” and “advancing” enterprise spirit . “Quality first and customers utmost” is honored as our enterprise concept.The core products of Jinan Maolei bearing Co,.Ltd. We have our own brand “LLH”,we sincerely welcome friends from all over the world come to visit our company and talk on business,we adhere to the concept of”survival of high quality”,and provide excellent service for customers.precision ceramic bearing


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