NTN 30320/30321/30322 Tapered Roller Bearing High Precision for Spindle
Specifications
| Bore Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Width | 47 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
High-precision NTN bearing with reliable grease or oil lubrication. Designed for industrial applications requiring durability and performance. Made in 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
Related Products
Specifications
| Model NO. | 32012 |
| Specification | 60*95*23 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Origin | Germany |
Description
High-precision FAG bearing from Germany, model 32012, with dimensions 60x95x23 mm. Suitable for grease or oil lubrication, offering reliable performance in various industrial applications.
Specifications
| Bore Diameter | 25mm |
| Outer Diameter | 52mm |
| Width | 15mm |
| Seals Type | ZZ 2RS Open |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
Precision roller bearing with medium size dimensions (25x52x15mm), made of high-quality bearing steel. Features ZZ 2RS open seals, suitable for radial load applications. Ideal for industrial machinery requiring reliable performance and long service life.
Specifications
| Bore Diameter | 35 mm |
| Outer Diameter | 62 mm |
| Width | 18 mm |
| Model No. | 32007 |
| Material | Bearing Steel |
| Origin | Japan |
Description
High precision roller bearing with long life, low noise and high-speed performance. Suitable for various industrial applications. Available in bulk stock, lubricated with grease or oil. OEM/ODM service supported.
Specifications
| Model NO. | 30314 |
| Inner/Outer Diameter/Thickness | 70*150*38 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Load Direction | Radial Bearing |
Introduction
High-quality radial roller bearing with precision ratings from P0 to P2, suitable for various industrial applications. Made of durable bearing steel, it ensures reliable performance under grease or oil lubrication. Ideal for OEM and ODM services with a production capacity of up to 1,000,000 units.
Specifications
| Bore Diameter | 50 mm |
| Outer Diameter | 90 mm |
| Width | 20 mm |
| Load Direction | Radial |
| Material | Bearing Steel |
| Origin | America |
Description
Precision roller bearing with model 30210, designed for high performance in radial load applications. Made of durable bearing steel, it features a compact size of 50x90x20 mm and is suitable for OEM/ODM use. Lubrication options include grease or oil.
Specifications
| Model NO. | 30232 |
| Dimensions | 160*290*48MM |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Origin | Japan |
Introduction
High-precision KOYO bearing with reliable grease or oil lubrication. Manufactured in Japan, it ensures excellent performance under various industrial applications and offers strong production support with OEM/ODM service available.
Specifications
| Bore Diameter | 80 mm |
| Outer Diameter | 140 mm |
| Width | 33 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | China |
Description
High-performance bearing with stable operation and high precision. Suitable for various industrial applications, offering reliable service under demanding conditions.
Specifications
| Bore Diameter | 35mm-180mm |
| Outer Diameter | As per model |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Load Direction | Radial Bearing |
Description
Precision roller bearing with high load capacity, suitable for industrial applications. Made of durable bearing steel, it offers reliable performance under radial loads. Available in various sizes with grease or oil lubrication options.
Specifications
| Model No. | 32310 |
| Dimensions | 50*110*40 mm |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Origin | China |
Description
High precision bearing with reliable performance, suitable for various industrial applications. Manufactured by BDL, offering excellent durability and smooth operation under grease or oil lubrication.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 47 mm |
| Width | 19 mm |
| Model NO. | 32303 |
| Material | Bearing Steel |
| Origin | America |
Description
Precision roller bearing with grease or oil lubrication, ideal for industrial applications. Features P0-P2 precision rating, radial load direction, and non-aligning design. Durable bearing steel construction ensures long service life. Suitable for OEM/ODM use.
Specifications
| Bore Size | 15-240 mm |
| Outer Dimension | 35mm-400mm |
| Thickness | 13.25 mm |
| Clearance | C0/C2/C3 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
Description
High-quality NSK roller bearing with long life, low noise, and high-speed performance. Suitable for radial loads, made of bearing steel, ideal for industrial applications requiring reliability and precision.
Specifications
| Bore Diameter | 15 mm |
| Outer Diameter | 35 mm |
| Width | 11 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
Description
High-quality BDL brand radial roller bearing from China, featuring long life, high speed, and low noise. Ideal for various industrial applications with rich stock availability and OEM/ODM service support.

















