NTN BEARING NK19/20 R
NTN BEARING NK19/20 R
-Needle Roller Bearing (Without Inner Ring)
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No inner ring, designed for applications using a hardened and ground shaft as the raceway.
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The “R” suffix indicates a reinforced cage design, improving strength, stability, and fatigue resistance.
NTN BEARING NK19/20 R
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Type: Needle Roller Bearing (Without Inner Ring)
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Inner Diameter (d): 19 mm
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Outer Diameter (D): 27 mm
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Width (B): 20 mm
Features:
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Compact bearing with high radial load capacity and low cross-sectional height.
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No inner ring, designed for applications using a hardened and ground shaft as the raceway.
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The “R” suffix indicates a reinforced cage design, improving strength, stability, and fatigue resistance.
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Ensures smooth rotation and excellent performance under limited space conditions.

