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
Type | NJ203 |
Structure | Cylindrical Roller Bearing |
Applicable Industries | machinery repair shop, manufacturing plant, automobile
manufacturing, agricultural machinery |
Brand Name | deep dream/OEM |
Size | 17*40*12mm |
Accuracy Grade | P0 P6 P5 P4 |
Seal Type | open |
Retainer Type | Copper / Nylon / Steel |
Origin | Shaanxi, China |
Service | OEM / ODM or customer logo is acceptable |
Bearing Type | Inside Diameter(mm) | Outer Diameter(mm) | Width(mm) | 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 :
N Structure:The outer ring of the N type bearing has no flanges, and the two
sides of the inner ring have flanges.The displacement of the shaft
relative to the bearing pedestal in both axial directions can be
allowed. ;
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.NUP Structure:NUP type bearings have flaps on both sides of the outer ring, one
side of the inner ring has a (fixed) single flaps, and the other
side is a detachable flat flaps.Can withstand a certain amount of
bidirectional axial load.
NF Structure:The outer ring of the NF type has a baffle on one side and the
inner ring has a baffle on both sides.It can also bear a certain
amount of unidirectional axial load.
Why Choose Us: of Cylindrical Roller Bearing NJ203
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.
