High Quality 30310 Tapered Roller Bearing 50x110x29.25mm
Product Parameters
| Model No. | 30206 30207 30208 30209 30310 |
| Inner Diameter (ID) | Different models and sizes |
| Outer Diameter (OD) | Different models and sizes |
| Thickness | Different models and sizes |
| Origin | China |
Description
High-quality bearings from leading brands including Timken, SKF, NSK, NTN, Koyo, NACHI, and IKO. Designed for industrial applications with reliable performance. Supplied in color box or industrial packaging. Annual production capacity reaches one million pieces. Ideal for various mechanical systems requiring durable bearing solutions.
Basic Info.
- Needle Bearing
- Cylindrical Roller Bearing
- Auto Bearing
- Thrust Needle Roller Bearing
- Linear Bearing
- Angular Contact Ball Bearing
- Alloy Guide Rail
- Deep Groove Ball Bearing
- Plain Bearing
- Spherical Roller Bearing
- Auto Air Conditioning Compressor
- Taper Roller Bearing
- Spherical Plain Bearing
- Thrust Ball Bearing
- Self-Aligning Ball Bearing
- Thrust Self-aligning Roller Bearing
- Pillow Block Bearing
Related Products
Product Parameters
| Bore Diameter | 35mm-400mm |
| Outside Dimension | 110*200*41 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
| Feature | Long Life, High Speed, Low Noise |
Description
High-performance roller bearing with precise tolerance and low vibration. Ideal for radial load applications requiring durability and smooth operation. Made from high-quality bearing steel for extended service life.
Specifications
| Bore Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Width | 22 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | China |
Description
High-performance bearing with reliable precision and durability. Suitable for various industrial applications, offering smooth operation and long service life under demanding conditions.
Product Parameters
| Bore Diameter | 35mm-400mm |
| Outer Dimension | 100*180*63 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Load Direction | Radial Bearing |
Description
High-speed, low-noise roller bearing with long service life. Made of high-quality bearing steel, suitable for various industrial applications requiring precision and durability. Available in multiple sizes with rich stock and OEM/ODM support.
Specifications
| Bore Diameter | 80 mm |
| Outer Diameter | 170 mm |
| Width | 39 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | Germany |
Description
High-precision TIMKEN bearings with robust construction, suitable for industrial applications requiring reliable performance under grease or oil lubrication.
Specifications
| Bore Diameter | 70 mm |
| Outer Diameter | 110 mm |
| Width | 31 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | China |
Description
High-precision bearing with reliable vibration control (Z1V1-Z3V3), suitable for industrial applications requiring consistent performance. OEM/ODM service available.
Specifications
| Bore (mm): 25 | Outer Diameter (mm): 52 |
| Width (mm): 22 | Precision Rating: P0, P6, P5, P4, P2 |
| Vibration: Z1V1, Z2V2, Z3V3 | Feature: Long Life, High Speed, Low Noise |
Description
High-performance NSK precision bearing from Japan, ideal for high-speed and low-noise applications. With rich stock availability and OEM/ODM service support, it ensures reliable operation and long service life. Suitable for various industrial uses.
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 150 mm |
| Width | 54 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
Description
High-speed roller bearing with low noise and long service life. Made of high-quality bearing steel, suitable for radial load applications. Features separated design, single row, non-aligning type. Ideal for OEM/ODM use with rich stock availability.
Specifications
| Bore Diameter | 25 mm |
| Outer Diameter | 47 mm |
| Width | 17 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | China |
Description
High-performance bearing with reliable precision and durability. Suitable for various industrial applications requiring consistent operation under grease or oil lubrication. Made in China with OEM/ODM service available.
Specifications
| Bore Diameter | 80 mm |
| Outer Diameter | 140 mm |
| Width | 46 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Overview
High-precision roller bearing with long life, high speed, and low noise performance. Ideal for industrial applications requiring reliability and durability. Made from premium bearing steel, it supports radial loads and features a separated design for easy maintenance.
Product Parameters
| Bore Diameter (d) | 35mm-400mm |
| Model NO. | 30226 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Speed & Noise | High Speed, Low Noise |
| Origin | China |
Description
Precision roller bearing with long life and high-speed performance. Suitable for radial loads, made of high-quality bearing steel. Available in various sizes from 35mm to 400mm bore diameter. Ideal for OEM/ODM applications.
Specifications
| Bore Diameter | 35mm-400mm |
| Outer Dimension | 70*125*41 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
| Noise | Low Noise |
Description
High-speed roller bearing with long life and low noise. Made of high-quality bearing steel, suitable for radial load applications. Precision options from P0 to P2, ideal for OEM/ODM use.
Specifications
| Bore Diameter | 35mm-400mm |
| Outer Dimension | 140*250*45.75 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
Description
High-speed, low-noise roller bearing with long service life. Made of high-quality bearing steel, suitable for various industrial applications requiring precision and durability.

















