6203-Z/Z2/Z3 Deep Groove Ball Bearing – Low Vibration, High Precision Auto Parts
Basic Info.
| Inner Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Thickness | 12 mm |
| Model No. | 6203-Z / 6203-Z/Z2 / 6203-Z/Z3 |
| Type | Single Row Radial Ball Bearing, Unseparated |
| Material | Bearing Steel |
High-precision radial ball bearing made of bearing steel, suitable for general industrial applications. Compact dimensions (17×40×12 mm), sealed with metal shields (Z-type), and compliant with international standards (HS Code: 8482102000). Manufactured by NTN in Germany, Sweden, and Japan.
Basic Info.
- Auto Bearing
- Angular Contact Ball Bearing
- Linear Bearing
- Thrust Needle Roller Bearing
- Self-Aligning Ball Bearing
- Deep Groove Ball Bearing
- Auto Air Conditioning Compressor
- Taper Roller Bearing
- Spherical Plain Bearing
- Needle Bearing
- Alloy Guide Rail
- Cylindrical Roller Bearing
- Thrust Ball Bearing
- Thrust Self-aligning Roller Bearing
- Spherical Roller Bearing
- Pillow Block Bearing
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Specifications
| Bore Size | 17 mm |
| Outer Diameter | 35 mm |
| Width | 10 mm |
| Material | Bearing Steel |
| Seals Type | ZZ 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
Description
BDL 6003 Deep Groove Ball Bearing (17x35x10 mm) offers high precision and durability. Made from premium bearing steel with optional seals (ZZ/2RS), it supports radial loads and operates smoothly with grease or oil lubrication. Ideal for industrial and commercial applications requiring reliable performance.
Specifications
| Bore Diameter | 35mm |
| Outer Diameter | 65mm |
| Width | 35mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5 |
| Lubrication | Grease or Oil |
Description
High-quality automobile hub bearing with model number DAC35650035, made of durable bearing steel. Designed for radial load applications, it offers reliable performance with precision ratings up to P5 and low vibration levels. Suitable for OEM and ODM services.
Specifications
| Bore Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Thickness | 20.6/23 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
High-quality wheel hub bearing with long life, high speed, and low noise performance. Made from premium bearing steel, suitable for radial loads, ideal for automotive applications requiring reliable precision and durability.
Specifications
| Bore Size | 1-500 mm |
| Outside Diameter | 17 mm |
| Width | 10 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Seals Type | ZZ, 2RS, Open |
Description
NACHI Deep Groove Ball Bearing 6003 offers high precision, low noise, and long service life. Ideal for radial loads, it supports high-speed operation with reliable performance in various industrial applications.
Specifications
| Bore Size | 1-500 mm |
| Outer Diameter | 30 mm |
| Thickness | 7 mm |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
| Material | Bearing Steel |
Description
Deep Groove Ball Bearing model 6806, made of high-quality bearing steel, offers reliable performance with precision ratings up to P4. Available in various seals types and suitable for radial loads.
Specifications
| Bore Size | 1-500 mm |
| Outside Diameter | Not specified |
| Width | 30*47*9 mm |
| Material | Bearing Steel |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0 P6 P5 P4 |
Description
Deep Groove Ball Bearing model 6906, made of high-quality bearing steel, offers reliable performance with precision ratings up to P4. Available in various sizes, it supports radial loads and operates with low vibration levels Z1V1 to Z3V3. Suitable for OEM/ODM applications.
Product Parameters
| Bore Diameter | 20 mm |
| Outer Diameter | 42 mm |
| Width | 30 mm |
| Model | DAC 20420030/29 |
| Material | Bearing Steel |
| Feature | High Speed, Low Noise |
Description
Precision wheel hub bearing with long service life, suitable for radial loads. Made of high-quality bearing steel, it ensures reliable performance at high speeds with low noise operation. Ideal for automotive applications requiring durability and smooth rotation.
Specifications
| Bore Size | 50mm |
| Outer Diameter | 80mm |
| Thickness | 16mm |
| Material | Bearing Steel |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0 P6 P5 P4 |
Description
Deep Groove Ball Bearing 6010 offers high precision and durability with radial load capacity. Made from premium bearing steel, it supports various lubrication types and is ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Size | 0-500 mm |
| Outer Diameter | 150 mm |
| Thickness | 28 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
Timken Deep Groove Ball Bearing with high precision and durability, suitable for radial loads. Available in various sizes with options for OEM/ODM service. Sealed types include ZZ, 2RS, and Open, lubricated with grease or oil.
Specifications
| Bore Diameter | 34 mm |
| Outer Diameter | 64 mm |
| Width | 37 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5 |
Description
High-quality automobile hub bearing with radial load design, made from durable bearing steel. Offers reliable performance with precision ratings up to P5 and low vibration levels. Suitable for OEM/ODM applications.
Specifications
| Bore Diameter | 25 mm |
| Outer Diameter | 56 mm |
| Width | 32 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision | P0, P6, P5, P4, P2 |
Description
KOYO Wheel Hub Bearing with high precision and long life. Designed for radial load applications, it offers low noise and high-speed performance. Suitable for OEM and ODM use.
Specifications
| Bore Size | 0-500 mm |
| Specification | 25*62*17 mm (ID*OD*TH) |
| Material | Bearing Steel |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0 P6 P5 P4 P2 |
| Lubrication | Grease or Oil |
Description
Timken Deep Groove Ball Bearing offers high precision and reliability. Made of durable bearing steel, it supports radial loads with options for various seals and lubrication. Ideal for industrial applications requiring consistent performance.

















