30207 Nachi Tapered Roller Bearing Japan 35x72x17mm - Tapers - Taper Bearing with Cone and Cup Made from 52100 Chrome Steel Built to Handle Heavy Radial and Axial Loads in Wheel and Industrial Applications
30207 Nachi Tapered Roller Bearing - Made in Japan
✔️ 35mm ID - 72mm OD - 17mm Wide - Chrome Steel Cage
The 30207 Nachi is a high-precision, single-row tapered roller bearing designed to handle both radial and axial loads. Made in Japan with a chrome steel cage and premium construction, this bearing is perfect for hubs, gearboxes, and other heavy-duty rotational applications where combined load support and durability are key.
✅ Type: Single-row tapered roller bearing
✅ Inner diameter (bore): 35mm
✅ Outer diameter: 72mm
✅ Width (B): 17mm
✅ Total width (T): 18.25mm
✅ Cage material: Chrome steel
✅ Dynamic load rating (Cr): 55,100 N
✅ Static load rating (Cor): 60,900 N
✅ Max speed (grease): 5,600 RPM
✅ Max speed (oil): 7,400 RPM
✅ Quantity: 1 bearing
✅ Country of origin: Made in Japan
Detailed Dimensions (mm)
| d (ID) | D (OD) | B (Width) | T (Total Width) | c | r | a |
|---|---|---|---|---|---|---|
| 35 | 72 | 17 | 18.25 | 15 | 1.5-2.3 | 2.9 |
💡 Why use tapered roller bearings like the 30207 Nachi?
Tapered bearings efficiently support heavy combined loads, especially in applications with axial thrust. Their geometry offers superior load distribution, making them perfect for high-speed and high-load systems such as automotive hubs and industrial machinery.
Need a tough, reliable bearing for your rotating equipment? Choose the 30207 Nachi and roll with strength, speed, and Japanese precision!