Single row High temperature bearing steel cylindrical roller
bearing NJ2311M
1.Ptoduct description
NJ+HJ
The NH type bearing is the structure of the NJ type bearing and the
hj-type slant retaining ring .
Due to the NUP type bearing inner ring is shorter , and flat collar
is not fixed , use inconvenient , and NH type bearing type can make
use of NJ bearing the entire inner ring width , keep closer
cooperation with shaft .
And NH type bearings are more convenient to install and remove .
The NH type bearings can limit the axial displacement of the axial
bearing on the axial direction .
Therefore , suitable for use as fixed end bearing .
2. basic info
| Part Number | NUP2311M NJ2311M NU2311M |
| Type | Cylindrical roller bearing |
| Seal Type | Open |
| Inner Dia. | 55mm |
| Outer Dia. | 120mm |
| Thickness | 43mm |
| Mass | 2.3KG |
| Hardness | 58-63HRC |
| Material | Chrome steel |
| Cage | Sheet Steel |
| Precision | P0 P6 P5 |
| Clearance | C2 CN C3 C4 C5 |
| Dynamic Load Rating | 232KN |
| Static Load Rating | 232KN |
| Grease Limiting Speed | 6000rpm |
| Oil Limiting Speed | 7000rpm |
| Brand | ZH or As customer’s requirement. |
| Minimum order quantity | 1pcs |
3 . other size
Bearing NO . | d | D | B | R/min | r/min | KG |
|
| N202-E-TVP2 | 15 | 35 | 11 | 22000 | 17600 | 0.047 |
| NU202-E-TVP2 | 15 | 35 | 11 | 22000 | 17600 | 0.048 |
| NJ202-E-TVP2 | 15 | 35 | 11 | 22000 | 17600 | 0.049 |
| N203-E-TVP2 | 17 | 40 | 12 | 18000 | 15400 | 0.069 |
| NU203-E-TVP2 | 17 | 40 | 12 | 18000 | 15400 | 0.07 |
| NU2203-E-TVP217 | 17 | 40 | 16 | 18000 | 13300 | 0.073 |
| NU303-E-TVP2 | 17 | 47 | 14 | 16000 | 13700 | 0.123 |
4 . Our advantage :
1 . 14 years experience in bearing market let us know well about
Chinese bearing market .
2 . All of our supplying factories are selected after our careful
screening on basis of cooperation many times .
3 . We can confirm suitable factory and products quickly according
to your requirement , that avoid you to search supplier blindly .
4 . For customers' questions , we can give a quick reply .
5 . As an international trader , we are more professional to all
the details of exports and customs stuff .
6 . We value each hard-won customer more .
7 . We are always working on reducing managment cost , then let
customers get more benefit .
5 . Packaging
1 . Single box packing, then in carton then in Pallet .
2 . Standard export packing .
3 . According customer demand .
