โดย admin | ม.ค. 12, 2016 | Super Precision Bearings
NSK precision angular contact ball bearings provide the perfect solution for applications requiring high runout accuracy of rotating machine parts, such as the machine tool main spindles, or the application of faster rotating speeds.
Features
- This lineup of bearing includes a basic series that meets ISO standards, and a specified series targeting machine tools.
- A series of sealed angular contact ball bearings with prepacked grease is available.
- The Robust series of high performance bearings include, a wide lineup of bearings, ranging from highly rigid types to ultrahigh-speed types.
โดย admin | ม.ค. 11, 2016 | Bearing Units
The NSK bearing unit is a combination of a radial ball bearing, seal, and a housing of high-grade cast iron or pressed steel, which comes in various shapes. The outer surface of the bearing and the internal surface of the housing are spherical, so that the unit is self-aligning.
โดย admin | ม.ค. 11, 2016 | Bearing Units
To ensure effective sealing, plummer blocks are available with a variety of special sealing options and end covers. Benefits include a facility for easy mounting and dismounting of pre-assembled shafts
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โดย admin | ม.ค. 11, 2016 | Roller Bearings
Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported.
Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers, and roller followers. Thrust bearings include thrust needle bearings.
โดย admin | ม.ค. 11, 2016 | Roller Bearings
Available with cylindrical or spherical rollers, NSK’s thrust roller bearings sustain only axial loads, but they are suitable for heavy loads and have high axial rigidity. Spherical thrust roller bearings contain convex rollers and have a self- aligning capability and are free of any influence of mounting error or shaft deflection.
