Product Description
NTN 6206LU single row deep groove ball bearing with 30mm bore, 62mm outside diameter, and 16mm width. Features contact-type nitrile rubber seal, pressed steel cage, and high carbon chrome steel construction. Rated for 19500N dynamic load capacity with 7300 RPM maximum speed under grease lubrication. ISO Class 0 precision with C0 medium internal clearance for radial and axial load applications.
Specifications
Material
| Ring Material | High carbon chrome steel |
| Rolling Element Material | Steel |
| Cage Material | Pressed steel |
Part Numbers
| Manufacturer Part Number | NTN 6206LU |
Performance
| Limiting Speed - Grease Lubrication | 7300 RPM |
Frequently Asked Questions
Q: What are the key specifications of the 6206LU bearing?
A: The 6206LU is a single row deep groove ball bearing with 30mm bore, 62mm outside diameter, and 16mm width. It features high carbon chrome steel construction, a pressed steel cage, contact-type nitrile rubber seal, ISO Class 0 precision, and C0 medium internal clearance. Dynamic load capacity is 19500N with maximum speed of 7300 RPM under grease lubrication.
Q: What equipment types does the 6206LU fit?
A: The 6206LU bearing is compatible with manual and electric pallet jacks from Crown, Toyota, Raymond, Yale, and similar material handling equipment. Verify bore, outside diameter, and width dimensions match your equipment before ordering.
Q: What does the sealed design on the 6206LU protect against?
A: The contact-type nitrile rubber seal on the 6206LU provides protection against contaminants, moisture, and debris ingress. This design is suitable for standard warehouse and indoor environments where moderate contamination exposure occurs.
Q: What is the maximum RPM rating for the 6206LU under different lubrication conditions?
A: The 6206LU is rated for 7300 RPM maximum speed under grease lubrication. The contact-type seal design and pressed steel cage limit speed compared to unsealed or oil-lubricated variants. Operating above this speed may cause seal failure and bearing damage.
Q: What load capacity does the 6206LU provide?
A: The 6206LU has a dynamic load capacity of 19500N, making it suitable for radial and axial load applications in standard pallet jack equipment. Confirm your equipment load requirements match or are below this rating before selecting this bearing.
Q: How does ISO Class 0 precision affect bearing performance?
A: ISO Class 0 precision indicates standard dimensional tolerances and runout accuracy suitable for general industrial applications like pallet jacks. This precision class ensures reliable performance in load wheel and caster assemblies without requiring high-precision mounting or alignment.
