Precision Ball Bearings

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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

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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
1.969 Inch \| 50 Millimeter x 3.543 Inch \| 90 Millimeter x 0.787 Inch \| 20 Millimeter SKF BSA 210 CGA Precision Ball Bearings	2.0000 in	Cast Iron	18 in	Setscrew
2.362 Inch \| 60 Millimeter x 4.331 Inch \| 110 Millimeter x 0.866 Inch \| 22 Millimeter SKF BSA 212 CGA Precision Ball Bearings	Bearings	0.0	N/A	6.7
1.575 Inch \| 40 Millimeter x 3.15 Inch \| 80 Millimeter x 0.709 Inch \| 18 Millimeter SKF BSA 208 CGB Precision Ball Bearings	1.3125 in	2150 lbf	3.9375 in	1080 lbf
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 1.969 Inch \| 50 Millimeter TIMKEN 2MM215WI DUH Precision Ball Bearings	2.1875 in	9700 lbf	3.9370 in	6610 lbf
2.953 Inch \| 75 Millimeter x 5.118 Inch \| 130 Millimeter x 1.969 Inch \| 50 Millimeter TIMKEN 2MM215WI DUL Precision Ball Bearings	T Water	Click here	4-15/16 in	662327716486
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter TIMKEN 2MM214WI TUH Precision Ball Bearings	1.5000 in	2150 lbf	5.6719 in	1080 lbf
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter TIMKEN 2MM214WI TUM Precision Ball Bearings	3.0000 in	Sealed	1.7500 in	Slotted
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 1.89 Inch \| 48 Millimeter TIMKEN 2MM214WI DUM Precision Ball Bearings	1.5000 in	11570 lbf	4.9219 in	6630 lbf
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 2.835 Inch \| 72 Millimeter TIMKEN 2MM214WI TUL Precision Ball Bearings	7.9820 in	W-000	9.9690 in	Steel
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 1.89 Inch \| 48 Millimeter TIMKEN 2MM214WI DUL Precision Ball Bearings	1.7500 in	3690 lbf	5.1250 in	Contact with Flinger
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 3.78 Inch \| 96 Millimeter TIMKEN 2MM214WI QUM Precision Ball Bearings	7/8 in	1780 lbf	3-1/8 in	Contact with Slinger
2.756 Inch \| 70 Millimeter x 4.921 Inch \| 125 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MM214WI SUL Precision Ball Bearings	0.7500 in	2150 lbf	3.5469 in	1080 lbf