Description
NACHI Spherical Roller Bearing 22312 — genuine NACHI product, sourced through official Korean distribution. This listing covers 2 versions, including 22312 and 22312K.
Check for the K suffix. Cylindrical-bore and tapered-bore bearings share a base number but need different shafts or adapters.
Spherical roller bearings carry heavy radial load and some axial load, and self-align to compensate for shaft deflection. They are used in crushers, conveyors, vibrating screens, paper machines and heavy industrial machinery.
Key Features
- Barrel-shaped rollers on a spherical outer race allow misalignment
- A K suffix means a tapered bore for adapter or direct mounting
- Check bore, outside diameter and width carefully
- Internal clearance class matters on heavy-duty shafts
Available Models
| Model / Size |
|---|
| 22312 |
| 22312K |
- Brand: NACHI
- Country of origin: Japan
- Series: 22300 Series
About NACHI
NACHI (Nachi-Fujikoshi) is a Japanese manufacturer of bearings, cutting tools, hydraulics and industrial robots.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
