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Nachi

Model # :WBB785930

MPN #: NN3008M2KC9NAP4

Cylindrical Bearing, Double Row, Bore 40mm, 0.005 to 0.012 Radial Clearance, NN3008M2KC9NAP4

Product Description
NACHI Cylindrical Bearing, Double Row, Bore 40mm, 0.005 to 0.012 Radial Clearance, NN3008M2KC9NAP4

NACHI double row cylindrical roller bearings have low profile section, high load carrying capacities and high rigidity. They are used for machine tool spindles, rolling mill stands, grinding mills and large gear boxes. A certain radial internal clearance or a given preload can be obtained by adjusting the distance the bearings are pressed up the tapered shafts during mounting. Since these bearings cannot accept axial loads, they are used in combination with thrust bearings.

PRICE
$325.95

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Weights & Dimensions

Width21 mm
Bore Diameter40 mm
Static Load Rating55,500 N
ToleranceP4 (RBEC 7)
Outside Dimension68 mm

Product Details

Dynamic Load Rating (N)43,500
Retainer MaterialMachined Brass
SeriesNN3000
Oil Max Speed11,000 rpm
Radial Clearance0.005 ~ 0.012
Manufacturers Part NumberNN3008M2KC9NAP4
Grease Max Speed9,800 rpm
BrandNachi