32011 Nachi Tapered Roller Bearing Japan 55x90x23mm - 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
32011 Nachi Tapered Roller Bearing
✔️ Single Row Chrome Steel Bearing 55x90x23mm
The 32011 Nachi tapered roller bearing is designed for handling both radial and axial loads in one direction. Made in Japan with a chrome steel cage, this single row bearing offers strength, precision, and long service life for automotive, industrial, and heavy-duty machinery applications.
✅ Brand: Nachi (Made in Japan)
✅ Type: Single row tapered roller bearing
✅ Cage: Chrome steel
✅ Inner diameter: 55mm
✅ Outer diameter: 90mm
✅ Width: 23mm
✅ Dynamic load rating (Cr): 84,600 N
✅ Static load rating (Cor): 121,000 N
✅ Limiting speeds: 4,100 RPM (grease), 5,500 RPM (oil)
✅ Pack size: 1 bearing
Dimensions (mm):
| d (ID) | D (OD) | B (Width) | T | c | r | a |
|---|---|---|---|---|---|---|
| 55 | 90 | 23 | 23 | 17.5 | 1.5~2.3 | 3.2 |
💡 Why use tapered roller bearings in machinery?
Tapered roller bearings are built to support combined loads and provide accurate shaft alignment.
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Withstand heavy radial and axial loads at the same time
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Precision-ground raceways reduce friction and wear
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Common in gearboxes, wheel hubs, and industrial machines
A trusted Japanese-made bearing that delivers strength and reliability, grab one today and keep your machines running tough.