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IKO

Model # :WBB1498955

MPN #: RNA4901

IKO Machined Type Needle Roller Bearing METRIC RNA4901, 16mm Bore, 24mm OD

Product Description
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. 0.2µmRa 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.

PRICE
$29.95

Min. purchase quantity is 3
3
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Ships in 3 Business Days
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Weights & Dimensions

Width13 mm
Bore Tolerance+0.027 / +0.016
Outside Dimension Tolerance+0 / -0.009 mm
Bore (Fw) Mm/Inch16 in
Width (C) Tolerance+0 / -0.120
Max Housing Shoulder Diameter22
ToleranceISO Class 0
Outside Dimension24 in
Static Load11100 N
Outer Ring Corner Radius Min0.3

Product Details

Dynamic Load Rating (N)9660
Appropriate Inner RingLRT121613
SeriesRNA49
Oil Max Speed25000 rpm
Manufacturers Part NumberRNA4901
Grease Max Speed15000 rpm
Oil Hole & GrooveYes
BrandIKO