NJ2209 Bearing
NJ2209 Bearing
SPECIFICATION:
model |
Cylindrical Roller Bearing/NJ2209 |
Brand |
TSDRB |
Material |
Chrome steel(Gcr15), Carbon steel, Stainless steel |
Seal Type |
Open and sealed |
Precision Rating |
ABEC1, ABEC3, ABEC5 |
Number of Row |
Single Row |
OEM |
Acceptable |
Samples |
Available |
Certification |
ISO9001:2008 |
Features |
1.High quality and good service 2.Less friction and low noise 3.Competitve price 4.Durable 5.Ability to carry heavy loads 6.Less coefficient of friction 7.High limiting speed 8.Variations of structure:NU,N,NJ,NF,NUP 9. Physical Characteristics: 1) Cylindrical roller bearing can be separated by single row,double rows and four rows. 2) This kind of bearing can be submitted to high radial load and some axial load. 3) The rolling element of cylindrical roller bearing is cylinder,the two ends of the external lines have the corrective slope which can eliminate the contact stress. 4) NN and NNU design cylindrical roller bearing have high rigid and apply to machines such as millings. |
APPLICATION:
NJ2209 bearing is used widely,as follows:
1)GFRP axial-flow type roof breeze machine;
2)sewing machine;
3)refrigeration equipment;
4)canned motor pump;
5)variable-speed motor;
6)brake set DBS-TYPE fire services ventilation Cabinet typecentrifugal blowers;
7)motors, and so on.
There are many different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double- row bearings depending on the design or absence of side ribs)
1) "N" serise:
N204 |
N311 |
N217 |
N409 |
N236 |
N2319 |
N212 |
N319 |
N230 |
N2311 |
N209 |
N224 |
N205 |
N312 |
N218 |
N411 |
N305 |
N2322 |
N213 |
N320 |
N230 |
N2312 |
N210 |
N226 |
N206 |
N313 |
N220 |
N413 |
N305 |
N2326 |
N214 |
N322 |
N230 |
N2314 |
N211 |
N228 |
2) "NF" serise:
NF1015 |
NF309 |
NF2220 |
NF213 |
NF320 |
NF208 |
NF312 |
NF2305 |
NF302 |
NF418 |
NF204 |
NF310 |
NF2220 |
NF218 |
NF409 |
NF210 |
NF315 |
NF2309 |
NF307 |
NF2207 |
NF207 |
NF311 |
NF2226 |
NF228 |
NF410 |
NF211 |
NF316 |
NF2311 |
NF308 |
NF2218 |
3) "NU" serise
NU202 |
NU302 |
NU217 |
NU320 |
NU209 |
NU312 |
NU222 |
NU332 |
NU207 |
NU310 |
NU203 |
NU306 |
NU218 |
NU322 |
NU210 |
NU313 |
NU224 |
NU332 |
NU208 |
NU311 |
NU204 |
NU307 |
NU218 |
NU324 |
NU211 |
NU314 |
NU226 |
NU334 |
NU214 |
NU317 |
NU205 |
NU308 |
NU219 |
NU326 |
NU212 |
NU315 |
NU228 |
NU336 |
NU215 |
NU318 |
4) "NJ"serise
NJ202 |
NJ316 |
NJ224 |
NJ2232 |
NJ211 |
NJ330 |
NJ304 |
NJ2315 |
NJ209 |
NJ203 |
NJ317 |
NJ226 |
NJ2236 |
NJ212 |
NJ336 |
NJ305 |
NJ2316 |
NJ210 |