Высокоскоростные радиально-упорные шарикоподшипники 7010 CTYNSULP4 NSK

NSK High Precision Bearings 7010 CTYNSULP4 are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity. Optimal materials and internal design, give super precision bearings the highest level of accuracy. NSK offers several types of super precision bearing, including the ROBUST series.

NSK offers a wide lineup of precision angular contact ball bearings where customers to choose the optimum specification of bearing according to the needs of their application. NSK high precision bearings 7010 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.

1.Optimum design - Achieved by computer simulation of temperature rise resulting from ball skid.

2. Long life - Range of material specification including high quality ultra clean steel, extra pure and advanced material SHX patented by NSK.

3. High accuracy - Rolling elements with precision class P2 series available in standard steel and ceramic material.

4. Low Noise - Quieter running high-speed spindle featuring Spinshot II Lubrication System.

5. Extension range of cage material options, available in high speed design including - brass, engineered polymer and phenolic

6. Optional seals available within the standard ISO envelope

7. High rotational speed

8. Minimum friction and heat generation

9. Controlled rigidity

(a) High axial rigidity

High-rigidity achieved by higher contact angle at 60 degrees and an increased number of smaller-diameter balls.

(b) Small friction torque

Friction torque is far less than that of tapered or cylindrical roller bearing. This contributes to accurate rotation by a smaller driving power.

(c) Pre-adjusted axial play

Combination bearings are already adjusted to a suitable preload. Universal combination bearing (SU) furnishes certain preload for all combinations (DB, DF, and other).

(d) Simple mounting structure

A duplex combination of bearings can receive axial and radial loads. Therefore, the installation structure is simpler than when both a thrust bearing and a radial bearing are used.

(e) Easy handling

Inner and outer rings are inseparable, and are easy to handle.

(f) Superb polyamide resin retainer

Uses polyamide resin retainer which is superb to friction and furnishes high precision rotations.

Adapt to CNC Machines below :
cnc machine
cnc milling machine
cnc router machine
cnc plasma cutting machine
cnc laser cutting machine
cnc lathe machine
cnc cutting machine
cnc engraving machine
cnc wood carving machine
cnc machine tool
cnc bending machine
cnc wire cutting machine
cnc punching machine
cnc foam cutting machine
cnc router metal cutting machine
cnc turning machine