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High Quality Single Row Cylindrical Roller Bearing Factory Direct Sale NJ203EM 17x40x12 mm Brass Cage Bearings

USD $1.33 - 1.37 /Pieces

Min. order:: --

Product Info

Category: Standard Bearings

Factory

Employees
51-100
Factory Size
10,000-30,000 ㎡
Year Established
2016

About High Quality Single Row Cylindrical Roller Bearing Factory Direct Sale NJ203EM 17x40x12 mm Brass Cage Bearings

Precision Rating
P4, P5, P6, P0
Service
OEM ODM
Outer Diameter
40 mm
Inner Diameter
17 mm
Quality
100% Tested
Features
Brass retainer, Tianma process low noise
Brand Name
XCCZC
Place of Origin
Guangdong, China
Material
GCr15
Model Number
NJ203EM, NJ203EM
Applicable Industries
Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company, Semi-automatic baler, wind energy, metallurgical equipment, lathe
Type
Roller, cylindrical roller bearings
Size
Inner diameter 17mm, outer diameter 40mm Height 12mm
Structure
Cylindrical
Number of Row
Single Row
Seals Type
Open, open
Clearance
C0
Products Description
Cylindrical roller bearing features The characteristics of cylindrical roller bearings mainly include: 12 Large radial bearing capacity. Since the roller is in line contact with the raceway, this design enables the bearing to withstand a large radial load, which is suitable for heavy loads and impact loads. Low friction coefficient, suitable for high-speed operation. The friction resistance of cylindrical roller bearings is small, which makes it suitable for high speed occasions, and its limit speed is close to that of deep groove ball bearings. The inner and outer rings can be separated. This design makes the installation and disassembly of the bearing more convenient, so that the user can replace or repair the bearing in the later maintenance. Can withstand large radial loads. Cylindrical roller bearings are usually used to bear radial loads, but some types, such as cylindrical roller bearings with a single inner rim and a flat retaining ring, can also bear smaller two-way axial loads. Simple structure, easy to use. Cylindrical roller bearing is a commonly used rolling bearing with simple structure and convenient use. It is suitable for high-speed rotation of vibration equipment. The cylindrical roller bearing can be in linear contact with the raceway, so the sliding friction is small when the rolling body moves with the outer flange, which is suitable for the high-speed rotation of vibration equipment. It can adapt to changes in the relative position of the shaft and the housing caused by thermal expansion or installation errors. Some types such as N-type and NU type cylindrical roller bearings can move axially, can adapt to the change of the relative position of the shaft and the housing caused by thermal expansion or installation error, and can be used as free end support. In addition, cylindrical roller bearings have higher processing requirements for shafts or seat holes, and the relative deviation of the outer ring axis after bearing installation should be strictly controlled to avoid contact stress concentration.
Model Number
nj203em
Precision Rating
P6
Seals Type
open
Product name
cylindrical roller bearings
Number of Row
single row
Material
GCr15
Service
OEM ODM
Application
Semi-automatic baler, wind energy, metallurgical equipment, lathe
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About Factory

Factory Info

Process
Machining
Address
China,Guangdong,ShenZhen
Country / Region
ShenZhen, Guangdong, China
Year Founded
2016
Industry
Bearing & Transmission
Factory Size
10,000-30,000 ㎡
Type of Enterprise
Job Shop/Contract Manufacturer
Number of Employees
51-100
Annual Revenue
$12,000,001+
Export Ratio
0%

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