NATB5902 Combined Needle Roller / Angular Contact Ball Bearing (Interchange Part No.: NKIB5902) for axial loads in both directions. High Load Carrying Capacity, High-Speed Capability, Low Cross Section, and Separable Design.
Size: 15x28x20mm
Bore Diameter (d): 15mm
Outside Diameter (D): 28mm
Width (B): 20mm
Thrust Part: With cage
Radial Part: With cage
Rolling Element (Thrust Part): Balls
Axial Load Capability: Double-Direction
Race Material: Chrome Steel
Roller Material: Chrome Steel
Ball Material: Chrome Steel
Cage Material of the Needle Roller Bearing: Steel
Cage Material of the Angular Contact Ball Bearing: Plastic
Working Temperature: -30°C to 120°C
Tolerances: Normal
HS Code:8482800000
|
Part No. |
Weight |
Dimension |
Basic Dynamic Load Rating |
Basic Static Load Rating |
Interchange Part No. |
||||||
|
d |
D |
C |
B |
(N) |
(N) |
INA |
SKF |
||||
|
g |
mm |
Radial |
Axial |
Radial |
Axial |
NKIA |
NKIA |
||||
|
NATB5902 |
53 |
15 |
28 |
18 |
20 |
7710 |
1900 |
10200 |
2920 |
NKIB5902 |
NKIB5902 |
These bearings consist of a radial needle roller bearing combined with an angular contact ball bearing. Together they can accommodate both heavy radial loads and light axial loads in both directions. In addition, they can operate at high speeds. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space.
They are widely used for machine tools, textile machinery, and industrial machinery.
All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.















