IKO Machined Type Needle Roller Bearing METRIC RNA4901 16mm Bore 24mm OD RNA4901
IKO Machined Type Needle Roller Bearing METRIC RNA4901 16mm Bore 24mm OD
Machined Type Needle Roller Bearings from IKO International offer exceptional performance and reliability for a wide range of applications. Designed without an inner ring, these bearings feature solid outer rings, rollers, and retainers, providing low sectional height, large load ratings, and rigidity. Suitable for use with shafts without inner rings, they are ideal for applications such as gearboxes, pumps, and power transmission systems. With proper lubrication, these bearings ensure smooth operation and extended lifespan. Their compact design makes them perfect for use in space-constrained environments, while their high load capacity makes them suitable for demanding industrial applications.
Top product features:
- Low sectional height
- Large load ratings
- Prepacked lubricant is not provided, proper lubricant must be applied when used
Top product applications:
- Linear Guides
- Conveyor Systems
- Robotics
Iko machined type needle roller bearing consists of solid outer ring rollers and retainer without inner ring. They are with low sectional height large load ratings and rigidity and most of them come with seals. Prepacked lubricant is not provided except double sealed bearings (suffix uu). Proper lubricant must be applied when they are used. Machined type needle roller bearings are generally used with shafts without inner rings. 0.2mra or less shaft surface finish and hrc 58 to 64 shaft hardness are recommended. When these requirements are not possible use of iko inner rings are recommended.
Additional Information
- UNSPSC: 31171512
- Brand: IKO International
- Package Quantity: 1
- Country of Origin: JP
- FOB Origin: NJ
- 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: Yes
- Package Length: 1.02
- Package Width: 1.02
- Package Height: 0.59
- Package Weight: 0.04
Product info last updated on August 16, 2025 7:30am UTC
Category: Bearings