Nachi Radial Ball Bearing 6903 Open 17mm Bore 30mm Od 6903
Nachi Radial Ball Bearing 6903 Open 17mm Bore 30mm Od
This high-performance radial ball bearing from Nachi is designed for applications requiring moderate to heavy loads and high speeds. With its robust construction and advanced seal technology, it provides reliable operation and improved accuracy. Suitable for use in a variety of industries, including automotive, aerospace, and industrial equipment, this bearing offers quiet rotation and low power loss, reducing energy costs and increasing efficiency. Its compact size and high-speed capabilities make it an ideal choice for applications such as gearboxes, pumps, and motors. Its long-lasting design ensures extended service life and reduced maintenance needs.
Top product features:
- Radial ball bearing has moderate load-carrying capacity in both radial and axial directions.
- Rubber seal or metal shield on one or both sides of the bearing helps keep out dirt and contaminants.
- Quiet rotation is expected by improved accuracy of components and saving cost and energy is also expected by lower power loss provided by low and stable running torque.
Top product applications:
- Industrial machinery
- Robotics
- Automotive applications
Radial ball bearing has moderate load-carrying capacity in both radial and axial directions and is good for high speed and high accuracy. Rubber seal or metal shield on one or both sides of the bearing helps keep out dirt and contaminants. In case two seals or two shields are used the bearing is lubricated by grease for its life when manufactured. The bearing with 10 to 75 mm bore (6000 to 6300 series) & 10 to 50 (6800 & 6900 series) improves reliability with newly designed seal and shield and suitable grease. Quiet rotation is expected by improved accuracy of components and saving cost and energy is also expected by lower power loss provided by low and stable running torque.
Additional Information
- UNSPSC: 31171504
- Brand: Nachi America Inc
- Package Quantity: 1
- Country of Origin: JP
- FOB Origin: IN
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Weight: 0.04
Product info last updated on August 16, 2025 7:30am UTC
Category: Bearings