6904zz is widely applied to automobile, electric appliances, instruments, constructional mechanisms,agricultural machines and other special machineried.
High speed deep groove ball bearing 6904 zz polyamide cage bearings size 20*37*9mm
Product Description
6904 zz stainless steel deep groove ball bearings are corrosion resistant when exposed to moisture and several other media. They can accommodate radial loads and axial loads in both directions. These bearings have a lower load carrying capacity than same-sized bearings made of high chromium steel.
6904 zz Chrome steel deep groove ball bearings are available open or capped (with seals or shields). Open bearings that are also available capped, may have recesses in both the inner and outer rings or only in the outer ring.
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Bearing Model
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6904
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Outer Diameter
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37m
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Inner Bore
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20mm
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Width
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9mm
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Material
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Chrome steel
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Seals
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ZZ/RS
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Lubrication
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Oil/ Grease
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Package
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Plastic tube
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Detailed Pictures
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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 6904 zz polyamide cage bearings ?
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 6904 zz polyamide cage bearings ? 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 6904 zz polyamide cage bearings ?
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 6904 zz polyamide cage bearings ?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price for 6904 zz polyamide cage bearings ?
A: after we get your inquiry, usually within 2-6 hours.Urgent will be faster.
7,Q:How about your quality of 6904 zz polyamide cage bearings
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ of your polyamide cage bearings ?
A: Usually ≥1, According your demand.
9,Q: Will you check these sprag 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 6904 zz polyamide cage bearings ?
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
|
Bearing Model
|
6904
|
|
Outer Diameter
|
37m
|
|
Inner Bore
|
20mm
|
|
Width
|
9mm
|
|
Material
|
Chrome steel
|
|
Seals
|
ZZ/RS
|
|
Lubrication
|
Oil/ Grease
|
|
Package
|
Plastic tube
|
| bearing | d(mm) | D(mm) | B(mm) | Cr (kN) |
Cor (kN) |
Grease
(r/min) |
Oil
(r/min) |
Weight
(kg) |
| 61904 | 20 | 37 | 9 | 6.40 | 3.70 | 17000 | 22000 | 0.036 |
| 61904-Z | 20 | 37 | 9 | 6.4 | 3.7 | 17000 | 22000 | 0.031 |
| 61904-2Z | 20 | 37 | 9 | 6.4 | 3. 7 | 17000 | 22000 | 0.031 |
| 61904N | 20 | 37 | 9 | 6.4 | 3.7 | 17000 | 22000 | 0.031 |
| 61904-ZN | 20 | 37 | 9 | 6.4 | 3.7 | 17000 | 22000 | 0.031 |
| 61904-RS | 20 | 37 | 9 | 6.4 | 3.7 | – | – | 0.0358 |
| 61904-ZRS | 20 | 37 | 9 | 6.4 | 3.7 | – | – | 0.0358 |
| 61904-2RS | 20 | 37 | 9 | 6.4 | 3.7 | – | – | – |
| 61904-RZ | 20 | 37 | 9 | 6.4 | 3.7 | 13000 | 22000 | 0.031 |
| 61904-2RZ | 20 | 37 | 9 | 6.4 | 3.7 | 17000 | 22000 | 0.031 |
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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nsk@zyslbearing.com
