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NN3012KP4
Name: NN3012KP4
Brand: NACHI
Code: GOD0092207
MPN: NN3012KP4
18 In Stock
Cylindrical Roller Bearing
Product Information
High-precision cylindrical roller bearings
Cylindrical roller bearings of this design are double-row precision bearings for machine tools. They allow radially rigid, high-precision bearing arrangements and are principally used to provide radial support for main spindles.
The bearings comprise solid outer rings without ribs, solid inner rings with three ribs and cylindrical roller and cage assemblies with solid brass cages. For optimum setting of the radial internal clearance, the inner ring has a tapered bore with bore taper 1:12. The cylindrical roller bearings are separable and are therefore easier to fit and dismantle. Both bearing rings can be given a tight fit by this process.
The bearings comprise solid outer rings without ribs, solid inner rings with three ribs and cylindrical roller and cage assemblies with solid brass cages. For optimum setting of the radial internal clearance, the inner ring has a tapered bore with bore taper 1:12. The cylindrical roller bearings are separable and are therefore easier to fit and dismantle. Both bearing rings can be given a tight fit by this process.
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