High Precision N307EM Cylindrical Roller Bearing
Specifications
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Thickness | 21mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
Cylindrical Roller Bearing 307, model NUP307EM, features high precision and durability. Suitable for radial loads, it offers reliable performance with grease or oil lubrication. Made from bearing steel, it supports OEM/ODM service.
Basic Info.
- Bearing Block
- Spherical Plain Bearing
- Alloy Guide Rail
- Cylindrical Roller Bearing
- Linear Bearing
- Angular Contact Ball Bearing
- Needle Bearing
- Spherical Roller Bearing
- Plain Bearing
- Self-Aligning Ball Bearing
- Thrust Needle Roller Bearing
- Thrust Ball Bearing
- Thrust Self-aligning Roller Bearing
- Taper Roller Bearing
- Bearing Accessories
- Deep Groove Ball Bearing
- Thrust Taper Roller Bearing
- Auto Bearing
- Other Car Accessories
- Pillow Block Bearing
Related Products
Specifications
| Bore Diameter | 50 mm |
| Outer Diameter | 90 mm |
| Width | 23 mm |
| Model NO. | NUP2210EM |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NUP2210EM, made of high-quality bearing steel, features a single row cylindrical structure with dimensions 50x90x23 mm. Suitable for radial loads, it offers precision ratings up to P2 and supports OEM/ODM services.
Specifications
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Structure | Cylindrical |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
The NTN Cylindrical Roller Bearing N321em offers high precision and durability with radial load capacity. Designed for OEM/ODM use, it supports various lubrication methods and operates reliably under demanding conditions.
Specifications
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Thickness | 39 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
Cylindrical Roller Bearing 307, model NUP316EM, features high precision and durability. Made from bearing steel with radial load capacity, it supports OEM/ODM service. Ideal for industrial applications requiring reliable performance under grease or oil lubrication.
Specifications
| Bore Diameter | 170mm |
| Outer Diameter | 310mm |
| Width | 52mm |
| Model NO. | NU234EM |
| Material | Bearing Steel |
Description
Cylindrical roller bearing NU234EM features high precision (P0-P2), single row design, and is made of durable bearing steel. Suitable for radial loads, it offers reliable performance with open seal type and OEM/ODM service support.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Width | 16 mm |
| Material | Bearing Steel |
| Seals Type | Open |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
Cylindrical Roller Bearing with high precision and durability. Suitable for radial load applications. Single row design, separated type, lubricated with oil, grease or dry. Ideal for industrial machinery and OEM use.
Product Parameters
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Specification | 20*52*15mm |
| Material | Bearing Steel |
| Precision Rating | P0 P6 P5 P4 P2 |
| Lubrication | Grease or Oil |
Description
Cylindrical Roller Bearing 307, model NUP304EM, made of high-quality bearing steel, offers reliable performance with radial load capacity. Features non-aligning design, separated structure, and available in various precision grades. Suitable for industrial applications requiring durability and efficiency.
Specifications
| Model | NUP224EM |
| Dimensions | 120 x 215 x 40 mm |
| Material | Bearing Steel |
| Seals Type | Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Load Direction | Radial Bearing |
Description
Cylindrical Roller Bearing NUP224EM made of high-quality bearing steel, suitable for radial loads. Features open seal design, available in multiple precision grades. Ideal for industrial applications requiring high durability and performance.
Product Parameters
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Specification | 50*110*27mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
Description
Cylindrical roller bearing 307 made of high-quality bearing steel, suitable for radial loads with precise performance. Features non-aligning design and separated structure for easy maintenance. Ideal for industrial applications requiring durability and reliability.
Specifications
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Thickness | 45 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
Description
Cylindrical Roller Bearing 307, model NUP319EM, features high precision and durability. Made from bearing steel with radial load capacity, it supports OEM/ODM service. Ideal for industrial applications requiring reliable performance.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Width | 16 mm |
| Model No. | NUP2222EM |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NUP2222EM made of high-quality bearing steel, suitable for radial loads. Features precision ratings up to P2, with options for oil, grease, or dry lubrication. Ideal for industrial applications requiring durability and performance.
Specifications
| Bore Diameter | 130 mm |
| Outer Diameter | 230 mm |
| Width | 40 mm |
| Model NO. | NUP226EM |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NUP226EM made of high-quality bearing steel, suitable for radial loads with precision ratings up to P2. Ideal for industrial applications requiring durability and performance.
Specifications
| Bore Size | 15-90 mm |
| Outer Dimension | 35mm-180mm |
| Thickness | 25 mm |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Lubrication | Grease or Oil |
Description
Cylindrical Roller Bearing 307, model NUP309EM, made of high-quality bearing steel. Features radial load capacity, available in precision grades P0-P2, suitable for various industrial applications with OEM/ODM service.

















