AXK 0821 TN RICH Axial Needle Roller Bearing and Cage Assembly - 8 x 21 x 2 mm
Technical Specifications:
- Product Type: Axial Needle Roller Bearing and Cage Assembly
- Model Designation: AXK 0821 TN
- Brand: RICH
- Bore Diameter (d): 8 mm
- Outer Diameter (D): 21 mm
- Height (H): 2 mm
- Cage Material: Polyamide
- Weight: 0.001 kg
- Country of Origin: China
The AXK 0821 TN RICH is a highly compact and efficient axial needle roller bearing and cage assembly, manufactured by RICH to handle heavy axial loads in minimal space. Featuring precise dimensions of 8 mm bore, 21 mm outer diameter, and a minimal 2 mm height, it offers high rigidity and a low sectional height for compact mechanisms. The lightweight polyamide cage (TN designation) ensures quiet operation, low friction, and high-speed capability, accurately guiding the needle rollers for stable and reliable performance in applications such as gearboxes, steering mechanisms, and pumps where axial space is restricted.
Key Performance Advantages:
- High Axial Load Capacity: Designed to efficiently support heavy loads in the axial direction.
- Minimal Space Requirement: Extremely slim design (2 mm height) for tight radial and axial envelope.
- Polyamide Cage: Ensures low friction, reduced noise, and high peripheral speed capability.
- RICH Quality: A reliable component for demanding applications requiring high rigidity in a compact design.