NSK NTN Koyo 31322 Tapered Roller Bearing High Quality
Specifications
| Bore Diameter | 31322 |
| Material | Chromel Steel |
| Feature | High Speed |
| Quality | 100% Tested |
| Application | Automotive, Tractor, Construction Machinery |
| Origin | China |
Description
Precision taper roller bearing with high-speed performance, made of chromel steel for durability. Ideal for automotive and heavy machinery applications. OEM customization available.
Basic Info.
- Pillow Block Bearing
- Cylindrical Roller Bearing
- Spherical Plain Bearing
- Thrust Self-aligning Roller Bearing
- Plain Bearing
- Spherical Roller Bearing
- Self-Aligning Ball Bearing
- Taper Roller Bearing
- Thrust Needle Roller Bearing
- Needle Bearing
- Bearing Block
- Deep Groove Ball Bearing
- Alloy Guide Rail
- Angular Contact Ball Bearing
- Linear Bearing
- Auto Bearing
- Machine Tools Accessories
- Auto Air Conditioning Compressor
- Thrust Ball Bearing
Related Products
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Varies by model |
| Model No. | 30207 30208 30209 30210 30211 |
| Origin | China |
Description
High-quality bearings from leading brands including Timken, SKF, NSK, NTN, Koyo, NACHI, and IKO. Suitable for industrial applications with durable packaging. Meets international standards with an annual production capacity of one million pieces.
Specifications
| Model No. | 32008, 32208, 32310, etc. |
| Inner/Outer Diameter & Thickness | Varies by model |
| Origin | China |
| Trademark | Timken, SKF, NSK, NTN, Koyo, NACHI, IKO |
| HS Code | 8482220000 |
| Production Capacity | 1,000,000 pcs/year |
Description
High-quality bearings available in multiple models and sizes, ideal for industrial applications. Made in China with reliable performance and global standards compliance.
Specifications
| Bore Diameter | 340mm |
| Outer Diameter | 460mm |
| Width | 76mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | China |
Description
High-precision bearing with robust design, suitable for industrial applications requiring reliable performance. Made in China with OEM/ODM service available.
Specifications
| Model No. | 6203 UC205 30205 |
| Inner Diameter, Outer Diameter, Thickness | Different models and sizes |
| Origin | China |
| Trademark | Timken S KF NSK NTN Koyo NACHI IKO |
| HS Code | 8482220000 |
| Production Capacity | One Million Pieces Per Year |
Description
High-quality bearings with various models and sizes available. Suitable for industrial applications, packed in color box or industrial package.
Specifications
| Model No. | 350660 |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Origin | China |
Overview
High-precision bearing with versatile lubrication options, suitable for various industrial applications. Manufactured under strict quality control standards in China.
Specifications
| Model No. | 11749/10, 11949/10, 44649/10, 69349/10, 12649/10 |
| Inner/Outer Diameter | Different models and sizes |
| Thickness | Different models and sizes |
| Brand | Timken, SKF, NSK, NTN, Koyo, NACHI, IKO |
| Origin | China |
| Production Capacity | One Million Pieces Per Year |
Description
Precision bearings available in multiple models and sizes, ideal for industrial applications. Supplied in color box or bulk packaging. High-quality brands from global leaders ensure reliability and performance across diverse machinery systems.
Specifications
| Model NO. | 30206 30207 30208 |
| Trademark | Timken S KF NSK NTN Koyo NACHI IKO |
| Origin | China |
| HS Code | 8482220000 |
| Production Capacity | One Million Pieces Per Year |
Description
High-quality bearings available in multiple models and sizes, ideal for various industrial applications. Made in China with reliable performance and global standards compliance.
Specifications
| Model No. | 30307rj2/Q, 32008xr, 30208rj2/Q, 33209r/Q, 32309brj2 |
| Package | Color Box/Industrial Package |
| Trademark | Timken, SKF, NSK, NTN, Koyo, NACHI, IKO |
| Origin | China |
| HS Code | 8482220000 |
| Production Capacity | One Million Pieces Per Year |
Description
High-quality bearings available in various models and sizes, ideal for industrial applications. Made in China with reliable performance and global standard packaging.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Varies by model |
| Model No. | 32019-Xa 32019X 32019X/Q |
| Origin | China |
| Production Capacity | One Million Pieces Per Year |
Description
High-quality bearing with various models and sizes available. Suitable for industrial applications, packed in color box or industrial package. Meets international standards with reliable performance.
Specifications
| Bore Diameter | 180mm |
| Outer Diameter | 380mm |
| Width | 98mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
Premium quality SKF bearing with high precision and low vibration. Suitable for industrial applications requiring reliable performance. OEM/ODM service available.
Specifications
| Model No. | S KF NSK NTN Koyo Timken THK |
| Origin | China |
| HS Code | 8482220000 |
| Transport Package | Color Box/Industrial Package |
| Production Capacity | One Million Pieces Per Year |
Description
Precision bearings from top brands, available in various models and sizes. Manufactured in China with high-quality standards, suitable for industrial applications worldwide.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Varies by model |
| Model No. | 30202, 30203 |
| Origin | China |
| Production Capacity | 1,000,000 pcs/year |
Description
High-quality bearings from leading brands (Timken, SKF, NSK, etc.). Suitable for industrial applications with reliable performance. Packaged in color or industrial packaging.

















