Zhejiang Waxing Electromechanical Co., Ltd is one of the most professional manufacturers and suppliers of nj 308- cylindrical roller bearing in China. Welcome to buy high quality customized bearings made in China here from our factory. For price consultation, contact us.
No.:NJ 308
Size:40x90x23mm
Weight:0.75kg
1. Type: Cylindrical roller bearing
Quality:High Precision Quality
NJ 308 Cylindrical Roller Bearing
design and features
Design for high radial loads and shock loads while maintaining high-speed rotation characteristics.
Components are separable and interchangeable, which is convenient for installation, disassembly and inspection.
The followings are several common designs of cylindrical roller bearings.The difference is reflected in the flange design of the inner ring and the outer ring, as well as the structure and material of the cage.
NJ Design Bearings have a outer ring with two flanges and an inner ring with one flange, so they are used to axially locate the shaft in one direction. Axial fixation in the other direction can be achieved with an angle ring.
details and service
|
designations: |
NJ 308 ECP ECJ ECM ECML ECPH |
|
inside : |
40 mm |
|
outside : |
90 mm |
|
width : |
23 mm |
|
product Mass : |
≈ 0.67 kg |
|
ring material : |
GCR15/ Chrome Steel |
|
roller material : |
GCR15/ Chrome Steel |
|
cage material : |
Fibreglass(plastic) or Stamped Steel or Brass |
|
sealed: |
Open |
|
number of row: |
Single Row |
|
precision rating: |
P0 P6 P5 P4 P2 |
Application:Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction works , Energy & Mining etc.
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