Koyo 6306-6409 Zz DDU Ball Bearings High Precision
Specifications
| Model NO. | 6306 6307 6407 6408 6409 ZZ DDU |
| Inner Diameter (ID) | Varies by model |
| Outer Diameter (OD) | Varies by model |
| Thickness | Varies by model |
| Origin | China |
Description
Precision ball bearings with standard industrial packaging, suitable for various mechanical applications. Available in multiple models and sizes, featuring reliable performance under high-speed and heavy-load conditions.
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
| Model No. | 16015 |
| Dimensions (mm) | 75 x 115 x 13 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Origin | China |
| Trademark | BDL |
Description
High-quality radial bearing made from durable bearing steel, ideal for industrial applications. Compact design with precise dimensions ensures reliable performance. Suitable for various machinery requiring smooth 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 | 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
| 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.
Specifications
| Bore Diameter | 35mm |
| Outer Diameter | 47mm |
| Width | 7mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Germany/Sweden |
Description
Precision radial bearing with 35*47*7mm dimensions, made of high-quality bearing steel. Ideal for industrial applications requiring reliable performance. Manufactured under strict standards, offering durability and efficiency. Model NO. 61807 by BDL.
Specifications
| Model No. | 16010 |
| Dimensions (mm) | 50*80*10 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Origin | China |
Description
Premium radial bearing with model 16010, made of high-quality bearing steel. Designed for reliable performance under radial loads, featuring zero contact angle and compact dimensions of 50x80x10mm. Ideal for industrial applications requiring durability and precision. Packed securely for transport.
Product Parameters
| Bore Diameter | 120mm |
| Outer Diameter | 150mm |
| Width | 16mm |
| Model NO. | 61824 |
| Material | Bearing Steel |
| Origin | China |
Description
Premium radial bearing with high precision and durability. Model 61824 made of bearing steel, ideal for industrial applications requiring reliable performance under radial load.
Specifications
| Bore Diameter | 150mm |
| Outer Diameter | 225mm |
| Width | 24mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | China |
Description
Premium radial bearing with high precision steel construction. Ideal for industrial applications requiring reliable performance under radial load. Compact design with 150x225x24mm dimensions ensures easy integration.
Specifications
| Bore Diameter | 65mm |
| Outer Diameter | 100mm |
| Width | 11mm |
| Material | Bearing Steel |
| Load Direction | Radial |
| Origin | Germany/Sweden/Japan |
Description
Premium radial bearing with precision engineering. Made from high-quality bearing steel, suitable for demanding applications. Compact design with dimensions 65x100x11mm ensures reliable performance. Ideal for industrial use with high load capacity and durability.
Specifications
| Bore Diameter | 10 mm |
| Outer Diameter | 22 mm |
| Width | 6 mm |
| Model No. | 61900 |
| 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. Sealed and ready for reliable operation under normal conditions.
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
| 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.

















