IKO Machined Type Needle Roller Bearing METRIC TAF202820 20mm Bore 28mm OD TAF202820
IKO Machined Type Needle Roller Bearing METRIC TAF202820 20mm Bore 28mm OD
IKO Machined Type Needle Roller Bearings are designed for heavy-duty applications requiring low sectional height, large load ratings, and rigidity. Without an inner ring, these bearings are ideal for use with shafts that have a smooth surface finish and a hardness of HRC 58-64. Suitable for applications with heavy loads, shock loads, or oscillating motions, these bearings are a great choice for industries such as robotics, aerospace, and automotive. They are also suitable for use in gearboxes, pumps, and other machinery where high precision and reliability are required. Proper lubrication is essential for optimal performance.
Top product features:
- Low sectional height for compact design
- Large load ratings and rigidity for heavy-duty applications
- No inner ring for use with shafts without inner rings
Top product applications:
- Heavy loads
- Shock loads
- Oscillating motions
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 come with no seals. Proper lubricant must be applied when they are used as prepacked grease is not provided for these series. Gtr series are full compliment bearings with mallet-shaped rollers that are guided by guide rail and groove to minimize skewing. These bearings are suitable for applications with heavy loads shock loads or oscillating motions. 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: 1.18
- Package Width: 1.18
- Package Height: 0.87
- Package Weight: 0.08
Product info last updated on March 17, 2026 4:54pm UTC
Category: Bearings