The NU, NJ, N, and RN series cylindrical roller bearings are meticulously designed to provide superior performance in high-load and high-speed applications. Each series offers specific advantages suited for different operational needs:
– **NU Series:** Ideal for applications requiring high radial load capacity and low friction.
– **NJ Series:** Designed to support both radial and axial loads, with a design that accommodates axial displacement.
– **N Series:** Offers maximum load capacity with a full complement of rollers for enhanced stiffness and durability.
– **RN Series:** Features a unique cage design for optimized performance and reliability in demanding conditions.
– **Minimum Order Quantity (MOQ):** 1 unit
– **Payment Terms:** 100% TT payment before shipping
– **FOB Ports:** Qingdao, Shanghai, Ningbo, Guangzhou
– **Delivery Time:** 2-20 days after payment
– **Certification:** ISO9001, CE
– **Service:** OEM available
These bearings are suitable for use in various applications, including automotive, machinery, and heavy equipment, providing a balance of durability, precision, and load capacity.
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Our range of cylindrical roller bearings includes models from the NU, NJ, N, and RN series, each engineered for high performance in demanding industrial applications. These bearings are designed to handle substantial radial loads and varying speeds, making them suitable for use in machinery, automotive systems, and heavy equipment. Constructed from high-grade steel, these bearings offer exceptional durability, precision, and resistance to corrosion, ensuring a long service life and reliable operation in harsh environments.
**Detailed Specifications for Series:**
– **NU Series**: Known for their high radial load capacity and versatile use in various applications.
– **NJ Series**: Provides added axial load support with a design that allows for axial displacement.
– **N Series**: Features a full complement of rollers for maximum load capacity and stiffness.
– **RN Series**: Incorporates an integrated cage design for improved performance and reliability.
**Example Models:**
– **NU204**: Inner Diameter: 20mm, Outer Diameter: 47mm, Width: 14mm
– **NJ205**: Inner Diameter: 25mm, Outer Diameter: 52mm, Width: 15mm
– **N206**: Inner Diameter: 30mm, Outer Diameter: 62mm, Width: 16mm
– **RN207**: Inner Diameter: 35mm, Outer Diameter: 72mm, Width: 17mm
These bearings are ISO9001 and CE certified, guaranteeing high quality and performance across various industrial applications.
Series | Description | Key Features | Applications | Example Models |
---|---|---|---|---|
NU Series | Cylindrical roller bearings with an inner ring and outer ring that are both cylindrical. Designed to accommodate high radial loads and provide minimal friction. | – High radial load capacity – Versatile use – Low friction |
Used in various applications requiring high radial load capacity and minimal friction, such as gearboxes and electric motors. | NU204 (ID: 20mm, OD: 47mm, Width: 14mm) NU205 (ID: 25mm, OD: 52mm, Width: 15mm) |
NJ Series | Cylindrical roller bearings with an inner ring and outer ring, plus integral axial displacement. Capable of supporting both radial and axial loads. | – Radial and axial load support – Allows for axial displacement – High load capacity |
Ideal for machinery and equipment where both radial and axial loads need to be managed, such as in heavy-duty gearboxes and rotating machinery. | NJ205 (ID: 25mm, OD: 52mm, Width: 15mm) NJ206 (ID: 30mm, OD: 62mm, Width: 16mm) |
N Series | Features a full complement of rollers for maximum load capacity and rigidity. Designed to support high radial loads with minimal friction. | – Maximum load capacity – High rigidity – Minimal friction |
Suited for applications requiring high load capacity and stiffness, such as in large machinery and heavy equipment. | N206 (ID: 30mm, OD: 62mm, Width: 16mm) N207 (ID: 35mm, OD: 72mm, Width: 17mm) |
RN Series | Incorporates an integrated cage design, providing optimized performance and reliability. Suitable for high-speed and high-load applications. | – Integrated cage design – Optimized performance – Reliability in high-speed conditions |
Used in high-speed applications and environments where performance and reliability are critical, such as in precision machinery and automotive systems. | RN207 (ID: 35mm, OD: 72mm, Width: 17mm) RN208 (ID: 40mm, OD: 80mm, Width: 18mm) |
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