NA6903UU Needle Roller Bearing 17x30x24mm - Machined Type

NA6903UU Needle Roller Bearing
✔️ 17x30x24mm - Rubber Sealed - Machined Ring Design

The NA6903UU is a heavy-duty needle roller bearing built to support high radial loads in compact setups. With a rubber seal on each side, this bearing keeps out debris while running smooth under pressure. Ideal for gearboxes, agricultural equipment, and rotating assemblies with limited space.

✅ Sealed needle roller bearing for radial load support
✅ Machined inner and outer ring for strength and precision
✅ Double rubber seals keep grease in and contamination out
✅ Dimensions: 17mm ID x 30mm OD x 24mm Inner Ring Width
✅ Outer ring width: 23mm
✅ Dynamic Load Rating: 2,020 kgf
✅ Static Load Rating: 3,120 kgf
✅ Quantity: 1 bearing

Dimensions Table (mm):

💡 What are the advantages of rubber-sealed needle roller bearings?
These bearings are made for tough environments with space and load demands.

• Rubber seals block out moisture and grit

• Ideal for compact applications with high radial forces

• Used in construction gear, agricultural machines, and motors

• Machined rings offer better fit and long-term durability

If your system needs a narrow, high-load bearing that stays clean, the NA6903UU is a strong pick. Add it to your lineup and keep things turning with confidence.