Nachi
30206 Nachi Tapered Roller Bearing Japan 30x62x17.25mm
Tapered Roller Bearing - 30mm Bore
✔️ Nachi 30206 Single Row, Made in Japan
The Nachi 30206 is a precision-made, single-row tapered roller bearing built for applications that demand both radial and axial load support. With a chrome steel cage and quality Japanese engineering, this bearing is ideal for wheel hubs, gearboxes, and transmission assemblies. Comes as one bearing.
✅ Type: Single row tapered roller bearing
✅ Bore size (ID): 30mm
✅ Outer diameter (OD): 62mm
✅ Width: 17.25mm
✅ Cage material: Chrome steel
✅ Dynamic load rating Cr: 41,500 N
✅ Static load rating Cor: 44,800 N
✅ Limiting speed (grease): 6,500 RPM
✅ Limiting speed (oil): 8,700 RPM
✅ Country of origin: Japan
✅ Quantity: 1 bearing
Dimensions Table:
| Bore (d) | OD (D) | Width (T) | Cup Width (B) | Cone Width (c) | Fillet Radius (r) | Contact Angle (a) |
|---|---|---|---|---|---|---|
| 30mm | 62mm | 17.25mm | 16mm | 14mm | 1-1.6mm | 3.1° |
💡 What are tapered roller bearings best used for in machinery?
Tapered roller bearings are built to handle both radial and axial loads, making them a strong fit for heavy-duty setups.
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Common in automotive axles, transmissions, and gearboxes
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Tapered geometry distributes loads evenly
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Great for handling shock and misalignment
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Works well under combo loads and high torque
When you need a tough, load-capable bearing that keeps rolling under pressure, the Nachi 30206 has your back. Go ahead and grab one - your project will thank you!