Deep Groove Ball Bearings 6300–6312 | NSK/NTN/Japan Auto Wheel Bearings
Basic Info.
| Inner Diameter | 10 mm |
| Outer Diameter | 26 mm |
| Thickness | 8 mm |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Origin | Japan |
Introduction
High-precision NTN radial bearing made of premium bearing steel, designed for reliable performance under radial loads. Features compact dimensions (10×26×8 mm), grease or oil lubrication, and precision ratings from P0 to P4. Suitable for OEM/ODM applications with low vibration (Z1V1–Z3V3) and robust production capacity.
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 | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality wheel hub bearing made from durable bearing steel, suitable for radial loads. Available in stock with OEM/ODM service. Precision grades P0 to P2, low vibration options Z1V1 to Z3V3. Ideal for automotive applications requiring reliable performance.
Specifications
| Bore Diameter | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-performance wheel hub bearing with double-row radial design. Made from high-quality bearing steel, ensuring durability and reliability. Suitable for various automotive applications with precision ratings up to P2. In stock and ready for global shipping.
Specifications
| Bore Diameter | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Model NO. | DAC30640042 RZ |
| Material | Bearing Steel |
| Stock | In Stock |
Description
High-quality wheel hub bearing made of durable bearing steel, suitable for radial loads. Available in stock with precise dimensions (37x72x37mm), ideal for OEM/ODM applications. Lubricated with grease or oil for smooth performance and long service life.
Specifications
| Bore Diameter | 50 mm |
| Outer Diameter | 65 mm |
| Width | 7 mm |
| Seals Type | ZZ 2RS Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Description
Deep Groove Ball Bearing Model 6812 made of high-quality bearing steel, suitable for radial loads with options for grease or oil lubrication. Offers high precision and low vibration levels, ideal for various industrial applications.
Product Parameters
| Bore Diameter | 95 mm |
| Outer Diameter | 170 mm |
| Width | 32 mm |
| Model NO. | 2316K-2RS |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
Self Aligning Ball Bearing with steel cage, suitable for radial loads. Precision ratings P0-P2, available with C0/C3/C4 clearance. Lubricated with grease or oil, ideal for industrial applications requiring reliable performance.
Specifications
| Bore Diameter (d) | 8 mm |
| Outer Diameter (D) | 22 mm |
| Width (B) | 7 mm |
| Seals Type | ZZ, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Description
Premium Deep Groove Ball Bearings with high precision and durability. Ideal for radial load applications requiring reliable performance under grease or oil lubrication. Made from quality bearing steel, these bearings offer smooth operation and long service life. Available in multiple sealing options and precision grades to suit various industrial needs.
Specifications
| Bore Diameter | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality Wheel Hub Bearing made of durable Bearing Steel, suitable for radial loads with precise performance. Available in stock with OEM/ODM service. Compact size 37x72x37mm, ideal for various industrial applications. Efficiently shipped by sea or air.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 90 mm |
| Width | 54 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality wheel hub bearing with long life, low noise, and high-speed performance. Suitable for radial loads, this unseparated double-row bearing is ideal for reliable operation in demanding applications.
Specifications
| Bore Diameter | 95 mm |
| Outer Diameter | 170 mm |
| Width | 32 mm |
| Model | 2208K-2RS |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
Self Aligning Ball Bearing with high precision, suitable for various industrial applications. Made of bearing steel with grease or oil lubrication. Available in different clearance and precision grades.
Specifications
| Bore Diameter | 95 mm |
| Outer Diameter | 170 mm |
| Width | 32 mm |
| Rows Number | Double |
| Load Direction | Radial Bearing |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
Self Aligning Ball Bearing Model 2219M made of high-quality bearing steel, features steel or brass cage and is suitable for radial loads. Available with C0, C3, or C4 clearance, lubricated with grease or oil. Ideal for industrial applications requiring reliability and precision.
Specifications
| Bore Diameter | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality Wheel Hub Bearing made of durable Bearing Steel, suitable for radial load applications. Available in stock with OEM/ODM service. Precision engineered for reliable performance.
Specifications
| Bore Diameter | 37mm |
| Outer Diameter | 72mm |
| Width | 37mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality wheel hub bearing made from durable bearing steel, suitable for radial loads. Available in stock with OEM/ODM service. Precision levels P0 to P2 ensure reliable performance. Supplied lubricated and ready for use in automotive applications.

















