NSK HR30613J/15J/19J/21J Roller Bearings – High-Precision for Plastic & Metallurgical Machinery
Basic Info.
| Bore Size | 15–240 mm |
| Outer Dimension | 35–400 mm |
| Specification | 55×100×26.75 mm |
| Material | Bearing Steel |
| Type | Taper Roller Bearing |
| Origin | Japan |
Introduction
High-precision taper roller bearing (NSK), made of premium bearing steel, suitable for heavy radial loads. Features grease or oil lubrication, precision grades P0–P2, and vibration classes Z1V1–Z3V3. Ideal for OEM/ODM applications.
Basic Info.
Related Products
Specifications
| Bore Diameter | 35mm-180mm |
| Outer Diameter | 460mm |
| Width | 163mm |
| Structure | Cylindrical Roller Bearing |
| Precision Rating | P0, P6, P5, P4, P2 |
| Seals Type | Open |
Description
High-performance cylindrical roller bearing made of bearing steel, suitable for radial loads. Features high precision, durability, and flexible lubrication options (oil, grease, dry). Ideal for industrial applications requiring reliable performance.
Specifications
| Bore Diameter | 20mm |
| Outer Diameter | 47mm |
| Width | 18mm |
| Model No. | NUP2204EM |
| Material | Bearing Steel |
Description
Cylindrical Roller Bearing NUP2204EM, made of high-quality bearing steel, features a single row design with open seal type. Suitable for radial loads, it offers precision ratings up to P2 and supports OEM/ODM service. Origin: Sweden.
Specifications
| Bore Diameter | 170 mm |
| Outer Diameter | 260 mm |
| Width | 67 mm |
| Model No. | NN3034K |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NN3034K made of high-quality bearing steel, featuring high load capacity and durability. Suitable for radial loads with precision ratings up to P2. Ideal for industrial applications requiring reliability and performance.
Specifications
| Bore Size | 15-90 mm |
| Outside Diameter | 180 mm |
| Width | 98 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
SKF Taper Roller Bearing offers high load capacity and durability. Ideal for industrial applications requiring reliable radial and thrust performance with precision grading from P0 to P2.
Specifications
| Bore Diameter | 50 mm |
| Outer Diameter | 90 mm |
| Width | 20 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Seals Type | Open |
Description
The NUP210EM Cylindrical Roller Bearing features high precision and durability, ideal for radial load applications. Made from premium bearing steel with OEM/ODM service support.
Specifications
| Bore Diameter | 140mm |
| Outer Diameter | 210mm |
| Width | 53mm |
| Model No. | NN3028K |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NN3028K 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
| Model | NN3040K |
| Dimensions | 200 x 310 x 82 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Seals Type | Open |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
High-precision cylindrical roller bearing with robust bearing steel construction. Ideal for radial load applications requiring durability and performance. Features open seal design and high production capacity.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Width | 16 mm |
| Model No. | NUP203EM |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NUP203EM features high precision, radial load capacity, and durable bearing steel construction. Ideal for industrial applications with OEM/ODM service support.
Specifications
| Inner Diameter | 35mm-180mm |
| Outer Diameter | 340mm |
| Thickness | 133mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Seals Type | Open |
Description
Cylindrical Roller Bearing NN3068, made of high-quality bearing steel, features high precision and durability. Suitable for radial loads, it offers reliable performance in various industrial applications with OEM/ODM service available.
Specifications
| Bore Diameter | 17 mm |
| Outer Diameter | 40 mm |
| Width | 16 mm |
| Model No. | NUP207EM |
| Material | Bearing Steel |
| Seals Type | Open |
Description
Cylindrical roller bearing with high precision and durability. Suitable for radial loads, features separated design and OEM/ODM service. Made of premium bearing steel.
Specifications
| Bore Diameter | 35mm |
| Outer Diameter | 62mm |
| Width | 20mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Seals Type | Open |
Description
High-performance Cylindrical Roller Bearing with non-aligning design, suitable for radial loads. Offers excellent durability and precision with open seal type and versatile lubrication options.
Specifications
| Bore Size | 15-90 mm |
| Outer Diameter | 220 mm |
| Width | 166 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
Description
NSK Taper Roller Bearing offers high precision and durability with bore size from 15 to 90 mm. Ideal for radial loads, it features spherical non-aligning design, separated structure, and supports OEM/ODM service. Reliable performance in demanding applications.