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 phenolic. Optional seals available within the standard ISO envelope. High rotational speed. Minimum friction and heat generation.Controlled rigidity

Bearing Number	Bore Dia	Outer DIa	Width	Size
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MM9101WI TUH Precision Ball Bearings	Sleeve Bearings	2.0	N/A	0
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.315 Inch \| 8 Millimeter TIMKEN 2MM9101WI SUM Precision Ball Bearings	Sleeve Bearings	4.0	N/A	0
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.315 Inch \| 8 Millimeter TIMKEN 2MM9101WI SUL Precision Ball Bearings	Bearings	0.0	N/A	2.04
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.315 Inch \| 8 Millimeter TIMKEN 2MM9101WI SUH Precision Ball Bearings	Tapered Roller Bearings Assembly	0.0	N/A	0.642
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 1.26 Inch \| 32 Millimeter TIMKEN 2MM9101WI QUM Precision Ball Bearings	Bearings	0.0	N/A	0.109
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 1.26 Inch \| 32 Millimeter TIMKEN 2MM9101WI QUL Precision Ball Bearings	Sleeve Bearings	1.0	N/A	0
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 1.26 Inch \| 32 Millimeter TIMKEN 2MM9101WI QUH Precision Ball Bearings	Bearings	0.0	N/A	1.92
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 Millimeter TIMKEN 2MM9101WI DUM Precision Ball Bearings	Bearings	0.0	N/A	0.1
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 Millimeter TIMKEN 2MM9101WI DUL Precision Ball Bearings	Take Up Units	0.0	N/A	8.845
0.472 Inch \| 12 Millimeter x 1.102 Inch \| 28 Millimeter x 0.63 Inch \| 16 Millimeter TIMKEN 2MM9101WI DUH Precision Ball Bearings	Sleeve Bearings	1.0	N/A	0
2.953 Inch \| 75 Millimeter x 4.134 Inch \| 105 Millimeter x 0.63 Inch \| 16 Millimeter SKF 71915 ACDGA/P4A Precision Ball Bearings	Flange Block	0.0	N/A	27.24
2.756 Inch \| 70 Millimeter x 4.331 Inch \| 110 Millimeter x 1.575 Inch \| 40 Millimeter SKF 7014 CE/P4ADGA Precision Ball Bearings	Bearings	0.0	N/A	346.82