IKO Bearings NEEDLE BEARINGS IKO NATR-17
IKO manufacturers a variety of durable Roller Followers that feature needle rollers embedded in a thick outer ring, specifically designed for smooth outer ring rotation. Crowned and cylindrical outer ring styles meet a diverse range of application needs. Outer rings run directly on mating track surfaces.
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BrandIKO
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Manufacturer Part NumberNART17R
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CountryUSA
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Load Capacity17600 N Dynamic/21000 N Static
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Temperature Rating-20 to 120 deg C
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Closure TypeShielded
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TypeCaged Non-Separable
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Roller Diameter40 mm
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Roller MaterialHigh Carbon Chrome Steel
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Roller Width20 mm
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SeriesNART Metric Series
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Bore Diameter17 mm
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Overall Width21 mm
- Crowned outer rings that mitigate end loads due to installation errors
- Specifications for cam mechanisms and for linear guidance in conveying equipment
- Caged bearings feature a smaller coefficient of friction, ideal for high-speed rotation
- Non-separable followers feature press-fit end plates at both sides of the inner ring
- Shield style offers narrow clearances between outer rings and stud collars and between outer rings and end plates to form labyrinths
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UNSPSC31171505
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IKO manufacturers a variety of durable Roller Followers that feature needle rollers embedded in a thick outer ring, specifically designed for smooth outer ring rotation. Crowned and cylindrical outer ring styles meet a diverse range of application needs. Outer rings run directly on mating track surfaces.
IKO manufacturers a variety of durable Roller Followers that feature needle rollers embedded in a thick outer ring, specifically designed for smooth outer ring rotation. Crowned and cylindrical outer ring styles meet a diverse range of application needs. Outer rings run directly on mating track surfaces.

