NSK 6221-6232 High-Speed Bearings ZZ DDU Sealed
Specifications
| Bore (mm) | Various models: 6221, 6222, 6224, etc. |
| Outer Diameter | Different sizes available |
| Width (Thickness) | Varies by model |
| Trademark | NSK |
| Origin | China |
| HS Code | 8482102000 |
Description
Premium quality bearings from NSK, available in multiple models and dimensions. Ideal for industrial applications with reliable performance and durable design. Supplied in standard industrial packaging.
Basic Info.
- Bearing Block
- Spherical Plain Bearing
- Alloy Guide Rail
- Cylindrical Roller Bearing
- Linear Bearing
- Angular Contact Ball Bearing
- Needle Bearing
- Spherical Roller Bearing
- Plain Bearing
- Self-Aligning Ball Bearing
- Thrust Needle Roller Bearing
- Thrust Ball Bearing
- Thrust Self-aligning Roller Bearing
- Taper Roller Bearing
- Bearing Accessories
- Deep Groove Ball Bearing
- Thrust Taper Roller Bearing
- Auto Bearing
- Other Car Accessories
- Pillow Block Bearing
Related Products
Specifications
| Bore Diameter | 260mm |
| Outer Diameter | 320mm |
| Width | 28mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with model number 61852, made from high-quality bearing steel. Designed for reliable performance in industrial applications. Compact size with dimensions of 260x320x28mm, suitable for various machinery systems requiring radial load support.
Specifications
| Model NO. | 16052 |
| Inner/Outer Diameter x Thickness | 360x400x44mm |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Origin | Germany, Sweden, Japan |
Description
Premium radial bearing with single row design, made of high-quality bearing steel. Ideal for heavy-duty industrial applications requiring reliable performance under radial loads. Compact 360x400x44mm dimensions ensure compatibility in standard housings.
Specifications
| Bore Diameter | 85mm |
| Outer Diameter | 120mm |
| Width | 18mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Model NO. | 61917 |
Description
Premium radial bearing with high precision and durability. Made from quality bearing steel, suitable for various industrial applications. Compact design with reliable performance under continuous operation.
Specifications
| Bore Diameter | 120mm |
| Outer Diameter | 180mm |
| Width | 19mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with precision engineering, made from high-quality bearing steel. Designed for reliable performance in various industrial applications. Compact size and durable construction ensure long service life under continuous operation.
Specifications
| Bore Diameter | 40mm |
| Outer Diameter | 80mm |
| Width | 18mm |
| Model | 6208 |
| Material | Bearing Steel |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with single row design, ideal for high precision applications. Made from high-quality bearing steel, ensuring durability and performance under various loads.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 28mm |
| Width | 8mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Sealed Package | Packed |
Description
Precision radial bearing made of high-quality bearing steel, ideal for reliable performance in industrial applications. Compact size with 12x28x8mm dimensions, sealed and ready for durable operation.
Product Parameters
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Model No. | 16022-2Z |
| Material | Bearing Steel |
| Brand | NTN |
Description
Precision radial bearing with single row design, ideal for high-load applications. Durable bearing steel construction ensures long service life. Compact 65x100x11mm size fits standard industrial requirements. Sealed design (2Z) protects against contamination. Made by NTN, a trusted name in motion control technology.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 100 mm |
| Width | 21 mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with precision engineering. Model variants 6211–6216 offer reliable performance. Single-row design, 0° contact angle, and packed transport ensure durability and ease of use. Ideal for industrial applications requiring consistent rotational accuracy.
Specifications
| Bore Diameter | 55mm |
| Outer Diameter | 90mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with 55x90x11mm dimensions, made from high-quality bearing steel. Ideal for industrial applications requiring reliable performance. Sealed design ensures durability and smooth operation. Manufactured by BDL to meet global standards.
Specifications
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Type | Radial |
| Sealed | 2Z |
Description
Premium radial bearing with 65x100x11mm dimensions, made of high-quality bearing steel. Ideal for industrial applications requiring durability and precision. Sealed design (2Z) ensures long service life.
Product Parameters
| Bore Diameter | 190mm |
| Outer Diameter | 290mm |
| Width | 31mm |
| Model No. | 16038 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
Premium radial bearing with model 16038, made of high-quality bearing steel. Designed for durability and performance, it features precise dimensions of 190x290x31mm, suitable for various industrial applications requiring reliable radial load support.
Specifications
| Model No. | 16012 |
| Dimensions (mm) | 60 x 95 x 11 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Contact Angle | 0° |
| Origin | China |
Description
Premium radial bearing with model 16012, made of high-quality bearing steel. Designed for reliable performance with precise dimensions of 60mm inner diameter, 95mm outer diameter, and 11mm thickness. Ideal for industrial applications requiring durability and smooth operation.

















