Precision Ball Bearings

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Super Precision Bearings 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.

Product Features and Benefits:

Optimum design - Achieved by computer simulation of temperature rise resulting from ball skid.Long life - Range of material specification including high quality ultra clean steel, extra pure and advanced material SHX patented by NSK.High accuracy - Rolling elements with precision class P2 series available in standard steel and ceramic material.Low Noise - Quieter running high-speed spindle featuring Spinshot II Lubrication System.Extension range of cage material options, available in high speed design including - brass, engineered polymer and phenolicOptional seals available within the standard ISO envelope.High rotational speed.Minimum friction and heat generation.Controlled rigidity

3.937 Inch | 100 Millimeter x 5.906 Inch | 150 Millimeter x 2.835 Inch | 72 Millimeter TIMKEN 2MM9120WI TH Precision Ball Bearings

No 38
5500 No

1.378 Inch | 35 Millimeter x 2.165 Inch | 55 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MM9307WI DUM Precision Ball Bearings

Yes (with retaining 6005
Deep Groove Ball Bea Electroless Nickel P

3.937 Inch | 100 Millimeter x 5.906 Inch | 150 Millimeter x 2.835 Inch | 72 Millimeter TIMKEN 2MM9120WI TULFS637 Precision Ball Bearings

[Steel] Steel Bearings with Housin
Square Type 88

1.181 Inch | 30 Millimeter x 1.85 Inch | 47 Millimeter x 1.063 Inch | 27 Millimeter TIMKEN 3MM9306WI TUM Precision Ball Bearings

Single Bearings with Housin
Yes (with retaining 17
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