Bdl 6311-6313 Deep Groove Ball Bearings for Machinery
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 120 mm |
| Width | 29 mm |
| Model NO. | 6311 |
| Seals Type | ZZ 2RS Open |
| Material | Bearing Steel |
Description
High-precision radial bearing with grease or oil lubrication. Suitable for industrial applications requiring reliability and durability. Made of high-quality bearing steel, this non-aligning, single-row bearing ensures stable performance under various loads.
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
Related Products
Specifications
| Bore Diameter | 140 mm |
| Outer Diameter | 300 mm |
| Width | 62 mm |
| Seals Type | ZZ 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
| Material | Bearing Steel |
Description
NACHI 6328 radial bearing features high precision (P0-P4), durable steel construction, and is available with ZZ/2RS seals. Ideal for industrial applications requiring reliability and performance under radial loads.
Specifications
| Bore Diameter | 15 mm |
| Outer Diameter | 35 mm |
| Width | 11 mm |
| Seals Type | ZZ 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
| Material | Bearing Steel |
Description
KOYO 6202 deep groove ball bearing made of high-quality bearing steel, suitable for radial loads with low noise and high precision options. Ideal for industrial and OEM applications.
Specifications
| Bore Diameter | 75 mm |
| Outer Diameter | 115 mm |
| Width | 20 mm |
| Model NO. | 6015 |
| Material | Bearing Steel |
| Seals Type | ZZ 2RS Open |
Description
Precision radial bearing with non-aligning design, suitable for high-load applications. Made of durable bearing steel with multiple sealing options. Ideal for industrial machinery requiring reliable performance under grease or oil lubrication.
Specifications
| Bore Diameter | 28 mm |
| Outer Diameter | 72 mm |
| Width | 31 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Origin | China |
Description
Premium quality deep groove ball bearing from BDL, precision-engineered with high accuracy ratings (P0-P2) and low vibration levels (Z1V1-Z3V3). Suitable for OEM/ODM applications, this bearing features reliable performance and durable design. Made in China with a production capacity of 1,000,000 units.
Specifications
| Bore Diameter | 12 mm |
| Outer Diameter | 32 mm |
| Width | 10 mm |
| Seals Type | ZZ 2RS Open |
| Material | Bearing Steel |
| Origin | Japan |
Description
KOYO 6201 bearing with high-precision P0 rating, suitable for radial loads. Made of durable bearing steel, it features low vibration (Z1V1-Z3V3) and comes lubricated with grease or oil. Ideal for OEM/ODM applications.
Specifications
| Model No. | 6206 |
| Precision Rating | P0, P6, P5, P4 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Bore Diameter | 30mm |
| Outer Diameter | 62mm |
| Width | 16mm |
Description
High-precision NTN 6206 ball bearing from Japan, suitable for OEM/ODM applications. Features multiple precision and vibration grades, robust performance, and reliable service. Ideal for industrial machinery requiring durability and smooth operation.
Specifications
| Inner Diameter | 25 mm |
| Model No. | 6205 |
| Seals Type | Zz 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Material | Bearing Steel |
Description
High-quality deep groove ball bearing with a non-aligning design, ideal for radial load applications. Made from durable bearing steel, it ensures reliable performance under various operating conditions. Available with different sealing and lubrication options to suit diverse industrial needs.
Specifications
| Bore Diameter | 12 mm |
| Outer Diameter | 32 mm |
| Width | 10 mm |
| Seals Type | ZZ 2RS Open |
| Material | Bearing Steel |
| Origin | Japan |
Description
KOYO 6201 deep groove ball bearing features high precision (P0-P4), low vibration (Z1V1-Z3V3), and is available with grease or oil lubrication. Ideal for OEM/ODM applications requiring reliability and performance in a compact 12x32x10 mm design.
Specifications
| Bore Diameter | 30mm |
| Outer Diameter | 55mm |
| Width | 13mm |
| Seals Type | ZZ 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
Description
The BDL 6006 deep groove ball bearing features high precision steel construction with options for ZZ, 2RS, or open seals. Suitable for radial loads, it offers reliable performance in various industrial applications with flexible lubrication choices and strict quality control.
Specifications
| Bore Diameter | 15 mm |
| Outer Diameter | 35 mm |
| Width | 11 mm |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
The NTN 6202 bearing is a single-row radial ball bearing made of high-quality bearing steel. It features non-aligning design and unseparated structure, suitable for various industrial applications with OEM/ODM service available.
Specifications
| Model No. | 6007-6016 |
| Seals Type | ZZ, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1-Z3V3 |
| OEM Service | Available |
Description
High precision NTN ball bearings from Japan, available in multiple models (6007-6016) with various sealing and lubrication options. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Width | 12 mm |
| Seals Type | Zz 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
Description
This NSK 6203 bearing is made of high-quality bearing steel, featuring a non-aligning, single-row radial design. Ideal for OEM/ODM applications, it ensures reliable performance with low vibration (Z1V1-Z3V3) and comes in standard packaging.

















