NU203 ECP Cylindrical Bearing Rollers Premium Quality 17x40x12mm Nj 203 Bearing
Premium Quality Bearings NU203 ECP Cylindrical Roller Bearing NJ203 17*40*12mm
Description: of Cylindrical Roller Bearing NJ203
Cylindrical Roller Bearing Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.They are designed in single row, double row and multi-row types, of which single row cylindrical roller bearings are the most suitable.
NJ210 cylindrical roller bearing with raceway, so the bearing can bear heavy radial load.These bearings are separable shaped bearings for easy installation and removal. Usually these bearings can only bear radial loads, and only single row bearings with ribbed inner and outer rings can bear lighter axial loads.
Specifications: of Cylindrical Roller Bearing NJ203
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Type
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NJ203
|
|
Structure
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Cylindrical Roller Bearing
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|
Applicable Industries
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machinery repair shop, manufacturing plant, automobile manufacturing, agricultural machinery
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|
Brand Name
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deep dream/OEM
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|
Size
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17*40*12mm
|
|
Accuracy Grade
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P0 P6 P5 P4
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|
Seal Type
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open
|
|
Retainer Type
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Copper / Nylon / Steel
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|
Origin
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Shaanxi, China
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|
Service
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OEM / ODM or customer logo is acceptable
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|
Bearing Type
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Inside Diameter(mm)
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Outer Diameter(mm)
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Width(mm)
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Net Weight(kg)
|
|
NJ202
|
15
|
35
|
11
|
0.06
|
|
NJ203
|
17
|
40
|
12
|
0.07
|
|
NJ204
|
20
|
47
|
14
|
0.14
|
|
NJ205
|
25
|
52
|
15
|
0.16
|
|
NJ206
|
30
|
62
|
16
|
0.24
|
|
NJ207
|
35
|
72
|
17
|
0.3
|
|
NJ208
|
40
|
80
|
18
|
0.35
|
|
NJ209
|
45
|
85
|
19
|
0.52
|
|
NJ210
|
50
|
90
|
20
|
0.587
|
|
NJ211
|
55
|
100
|
21
|
0.69
|
|
NJ212
|
60
|
110
|
22
|
0.9
|
|
NJ214
|
70
|
125
|
24
|
1.36
|
|
NJ215
|
75
|
130
|
25
|
1.4
|
|
NJ216
|
80
|
140
|
26
|
1.53
|
|
NJ217
|
85
|
150
|
28
|
2.17
|
|
NJ218
|
90
|
160
|
30
|
2.72
|
|
NJ219
|
95
|
170
|
32
|
2.9
|
|
NJ220
|
100
|
180
|
34
|
3.5
|
Cylindrical Roller Bearings :
NJ Structure:The outer ring of NJ bearing is provided with flaps on both sides, and the inner ring is provided with flaps on one side.Canwithstand a certain amount of unidirectional axial load.
NU Structure:The NU type bearing has flaps on both sides of the outer ring and no flaps on the inner ring.Displacements in both axial directions between the shafts relative to the bearing pedestals may also be allowed.
NN Structure:The outer ring of NN type bearing has no baffle, and the inner ring has baffle on both sides and a middle baffle on the middle.The axial displacement of the shaft relative to the bearing seat can be allowed in two directions.
1. High speed, High Precision, Low Noise, Long Service Life
2. Widely used
3. Large Inventories
4. High Quality and Competitive Prices
5. Various Brands
6. OEM is supported
FAQ
1. who are we?
We are based in Shaanxi, China, start from 2019,sell to North America(17.00%),Eastern Asia(15.00%),Domestic Market(12.00%),Eastern Europe(10.00%),Western Europe(10.00%),South Asia(5.00%),Southeast Asia(5.00%),South America(5.00%),Northern Europe(5.00%),Oceania(5.00%),Mid East(4.00%),Southern Europe(3.00%),Africa(2.00%),Central America(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
deep groove ball bearing,needle rollerbearing,tapered roller bearing,bearings,pillow block bearing
4. why should you buy from us not from other suppliers?
Our company is located in Xi'An, China. With advanced science and technology R&D team, strong marketing and financial support, sound after-sales service, professional engineers, we will supply you goods with high quality and good service.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.