NU2307E cylindrical roller bearing with Chrome steel

タイトルまたは説明

Cylindrical Roller Bearing Description
Full complement cylindrical roller bearings have solid inner and outer rings and rib-guided cylindrical rollers. Since these bearings have the largest possible number of rolling elements, they have extremely high radial load carrying capacity, high rigidity and are suitable for particularly compact designs. Due to their kinematic conditions, however, they cannot achieve the high speeds that are possible when using cylindrical roller bearings with cage. 
Cylindrical Roller Bearings Features : 1) Separable
2) As the roller linearly comes into contact with inner ring and outer ring with less coefficient of friction, these bearings have very good capacity of radial load, and are suitable for electric motors, automobiles, transmission shafts and gear shafts
3) Double-row cylindrical roller bearings are greatly used for the spindles of machine tools
4) Models available: NU, NG, NUP, N, NF, NH, NNU, NIV

Applications : electric motors, automotive applications, home appliances, industrial equipment.

Cylindrical Roller Bearing Design
Single row designs including: 
S*F structure: NCF-V design, NJG **-VH design. 
F*G structure: SL ***8** series, SL ***2** series, SL **9** series, SL ***0** series, SL ***3** series.
2. Double row designs including:
S*F structure: NNC-V design, NNCF-V design, NNCL-V design.
F*G structure: SL ***0** series, SL ***9** series, SL ***9** series, SL ***8** series, SL ***8** series.
3. Interchangeable structure as following:

Structures Formula S*F Bearing Number F*G Bearing Number
Single Row NCF *8** V equal to SL ***8 ** NCF ***0 V SL *****0
NCF *2** V equal to SL ***2 ** NCF ***0 V SL *****0
NCF *9** V equal to SL ***9 ** NCF ***0 V SL *****0
NCF *0** V equal to SL ***0 ** NCF ***0 V SL *****0
NJG *3** VH equal to SL ***3 ** NJG ***0 VH SL *****0
Double Row NNC *8** equal to SL ***8** NNC ***0 V SL *****0
NNC *9** equal to SL ***9** NNC ***0 V SL *****0
NNCL *8** equal to SL ***8** NNCL ***0 V SL *****0
NNCL *9** equal to SL ***9** NNCL ***0 V SL *****0
NNCF *0** equal to SL ***0** NNCF ***4 V SL *****4