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,
best skate bearings oil-free self-lubricating 6004 ceramic bearingCompare 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.
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.
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 |
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 |
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.
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