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| Product Name: |
NTN deep groove ball bearings 6018DDU(sealed type bearings)
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| Supply Ability: |
10000 piece/month |
| Related proudcts |
skf bearings, ntn bearings, nsk bearings, |
| Specifications |
NTN deep groove ball bearings 6018DDU(sealed type bearings) |
| Price Term: |
FOB |
| Port of loading: |
shanghai/tianjin |
| Minimum Order |
1 piece |
| Unit Price: |
1 dollars/piece |
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NTN deep groove ball bearings 6018DDU(sealed type bearings)
To NTN bearings, the seals are very important. This kind of products are intended for the searing of openings between a rotating and a stationary component or between two components in relative motion. The main functions of seals are following:
- to exclude contaminants.
- To separate gases or fluids.
- To retain lubricant.
- To withstand differences in pressure.
Even under unfavourable operating conditions or in critical applications, the seals should also work very well with a minimum of wear and friction. In order to meet different demands, seals are produced in different materials and in many material in NTN factory. Different combinations for each of design and materical have different properties.
When to choose the NTN bearing with the seals. We must to consider some factors. For example:
- The type of lubrication.
- The sliding velocity at the sealing surface.
- Wheater the seals are mounted by horizontally or vertically.
- Deviation or misalignment from coaxiality of the shaft.
In additon to this, the seal environment must be considered.
- Mechanical or chemical factors
- Thermal conditions
Just like the NTN deep groove ball bearings6018DDU(sealed type bearings)
Following is the main data of the bearings NTN deep groove ball bearings 6018DDU.
d: 90mm
D: 125mm
B: 18mm
M: 0.585kg
Basic dynamic load rating: 33000N
Basic static load rating: 31500N
Grease lubrication speed: 2800(r/min)
Oil lubrication speed: 6000(r/min)
In addition to NTN brand, we also provide other brands:
KOYO bearings, NSK bearings, INA beairngs, NSKbearings, TIMKEN bearings, IKO bearings
Meanwhile, we can provide other products in our stock:
5200SCZ
5303SCZ
5201SCZ
5304SCZ
5202SCZ
5305SCZ
5203SCZ
5306SCZ
5204SCZ
5307SCZ
5205SCZ |
| Company: |
Yakang Bearing Supplies CO.,LTD
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| Contact: |
Mr. Tom Lee |
| Address: |
Room# 1702 , Yindu Mansion, Gongshu District, Hangzhou ,China |
| Postcode: |
310000 |
| Tel: |
86-571-88229638 |
| Fax: |
86-571-86804755 |
| E-mail: |
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