NSK/NTN 22330E-22340E Self-Aligning Roller Bearings
Basic Info.
| Inner Diameter | 150 mm |
| Outer Diameter | 320 mm |
| Thickness | 108 mm |
| Model No. | 22330E |
| Bearing Type | Double Row Spherical Roller Bearing |
| Material | Bearing Steel |
High-precision double row spherical roller bearing (22330E), designed for heavy radial loads and misalignment compensation. Dimensions: 150×320×108 mm. Made of premium bearing steel, rated P0–P2, with clearance options C0/C3/C4. Suitable for OEM/ODM applications. Origin: China.
Basic Info.
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Specifications
| Bore Diameter | 50-2500 mm |
| Clearance | C0, C3, C4 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Rolling Body | Roller Bearings |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Description
High-precision roller bearing with radial load capacity, made of durable bearing steel. Available in various clearance and precision grades, suitable for industrial applications requiring reliable performance and long service life.
Specifications
| Bore Diameter | 50-2500 mm |
| Model No. | 22321CDE4 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
| Origin | China |
Description
High-precision roller bearing with double-row design, ideal for radial load applications. Made from high-quality bearing steel, it ensures durability and performance under various clearance and precision requirements.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 120 mm |
| Width | 43 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
Description
High-precision roller bearing with double row design, made of bearing steel. Suitable for radial loads, featuring aligning capability and unseparated structure. Ideal for industrial applications requiring reliability and durability.
Specifications
| Bore Diameter | 50-2500 mm |
| Outside Dimension | 150*250*80 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Load Direction | Radial Bearing |
Description
High-precision roller bearing with double rows, made of bearing steel. Suitable for radial loads, featuring aligning design and available in various precision classes and clearances. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Diameter | 50-2500 mm |
| Outer Dimension | 280*420*140 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
| Origin | China |
Description
High-precision roller bearings with radial load capacity, available in multiple clearance and precision grades. Suitable for industrial applications requiring reliable performance and alignment flexibility.
Specifications
| Bore Diameter | 55 mm |
| Outer Diameter | 100 mm |
| Width | 25 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
Description
High-precision roller bearing with double-row design, made of durable bearing steel. Suitable for radial loads, featuring alignment capability and available in various precision classes and clearances. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Diameter | 50-2500 mm |
| Clearance | C0, C3, C4 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Rolling Body | Roller Bearings |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
Description
High-precision roller bearings with radial load capacity, available in various clearance and precision grades. Made from high-quality bearing steel, suitable for industrial applications requiring reliability and performance.
Specifications
| Model No. | 24018CDKE4 |
| Material | Bearing Steel |
| Rolling Body | Roller Bearings |
| Rows | Double |
| Load Direction | Radial Bearing |
| Dimensions | 90*140*50 mm |
Description
High-precision roller bearing with double rows, made of durable bearing steel. Suitable for radial loads, featuring P0-P2 precision ratings and C0-C4 clearance options. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Diameter | 50-2500 mm |
| Clearance | C0, C3, C4 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Material | Bearing Steel |
| Design | Double Row, Radial Roller Bearing |
| Origin | China |
Description
Precision roller bearing with high load capacity, available in various clearance and precision grades. Suitable for industrial applications requiring reliable performance and durability.
Specifications
| Bore Diameter | 150 mm |
| Outer Diameter | 270 mm |
| Width | 73 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
Description
This high-precision roller bearing features a double-row design with aligning capability, suitable for radial loads. Made from durable bearing steel, it ensures reliable performance in various industrial applications. OEM/ODM service available.
Specifications
| Bore Diameter | 120 mm |
| Outer Diameter | 215 mm |
| Width | 58 mm |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
Description
High-precision roller bearing with double row design, suitable for radial loads. Made from high-quality bearing steel, it offers reliable performance in various industrial applications. Available with different clearance and precision options.
Specifications
| Model No. | 24160CDE4 |
| Inner/Outer Diameter/Thickness | 50-2500 mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Rolling Body | Roller Bearings |
| Origin | China |
Description
High-precision roller bearing with radial load capacity, made of high-quality bearing steel. Suitable for industrial applications requiring durability and performance. OEM/ODM service available.

















