Precision Ball Bearings

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Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry.

Super precision bearings manufactured to MM/MMV tolerances combine the accuracy and performance of ABEC 9/ISO P2 with the non-critical features of ABEC 7/ISO P4 levels for cost effectiveness.

Type MMX super precision bearings are made to ABEC 9/ISO P2 levels and have closer tolerances and running accuracies than ABEC 7/ISO P4 tolerances. Ideal for ultra-high speed grinding spindles designed for tight dimensional tolerances and super-fine surface finishes.Type HX delivers excellent running accuracy and are manufactured to precise ABEC9 (ISO P2) levels for runout tolerances.

Ceramic hybrid angular contact ball bearings combine steel rings with ceramic rolling elements to deliver higher spindle speeds and increased dynamic radial stiffness.Ball screw support bearings are available in single- and double-row configurations and are widely used in motion control applications.

Miniature and instrument bearings are used in medical and industrial handpieces and other precision applications. Ball bearing designs include radial, angular contact, thrust and pivot.

Thin section bearings are available in radial, angular contact and fractured race designs and are used in precision applications such as gimbals, rotary joints and robotics.

Bearing Number	Bore Dia	Outer DIa	Width	Size
1.969 Inch \| 50 Millimeter x 2.835 Inch \| 72 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 3MMV9310HXVVDULFS934 Precision Ball Bearings	0.904	Bearing	2 Metal Shields	ABEC 1 \| ISO P0
1.969 Inch \| 50 Millimeter x 2.835 Inch \| 72 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 3MMV9310HXVVDULFS637 Precision Ball Bearings	B04270	TIMKEN	0.0	N/A
1.969 Inch \| 50 Millimeter x 2.835 Inch \| 72 Millimeter x 0.472 Inch \| 12 Millimeter TIMKEN 3MMV9310HX SUM Precision Ball Bearings	1.417 Inch \| 36 Mill	FAG BEARING	7.48 Inch \| 190 Mill	Open
1.969 Inch \| 50 Millimeter x 2.835 Inch \| 72 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 3MMV9310HX DUL Precision Ball Bearings	ASAHI BEARINGS	1.389	1.375 Inch \| 34.925	MUC207-22
5.512 Inch \| 140 Millimeter x 7.48 Inch \| 190 Millimeter x 1.89 Inch \| 48 Millimeter TIMKEN 3MMV9328HX DUM Precision Ball Bearings	0 Inch \| 0 Millimete	8482.20.00.00	TIMKEN	LM451345-902A5
5.512 Inch \| 140 Millimeter x 7.48 Inch \| 190 Millimeter x 1.89 Inch \| 48 Millimeter TIMKEN 3MMV9328HX DUL Precision Ball Bearings	Non-expansion	2.68	2 Bolt Pillow Block;	1.433
4.724 Inch \| 120 Millimeter x 6.496 Inch \| 165 Millimeter x 0.866 Inch \| 22 Millimeter TIMKEN 3MMV9324HX SUM Precision Ball Bearings	M06110	N/A	1.044	PT INTERNATIONAL
4.331 Inch \| 110 Millimeter x 5.906 Inch \| 150 Millimeter x 1.575 Inch \| 40 Millimeter TIMKEN 3MMV9322HXVVDULFS637 Precision Ball Bearings	Bearings	N/A	NTN	0.0
4.331 Inch \| 110 Millimeter x 5.906 Inch \| 150 Millimeter x 0.787 Inch \| 20 Millimeter TIMKEN 3MMV9322HX SUM Precision Ball Bearings	Bearings	0717905001550	0.006	BUNTING BEARINGS
4.331 Inch \| 110 Millimeter x 5.906 Inch \| 150 Millimeter x 0.787 Inch \| 20 Millimeter TIMKEN 3MMV9322HX SUL Precision Ball Bearings	Triple Lip	5.7500 in	Mobilgrease XHP222	Baldor-Dodge
4.331 Inch \| 110 Millimeter x 5.906 Inch \| 150 Millimeter x 1.575 Inch \| 40 Millimeter TIMKEN 3MMV9322HX DUM Precision Ball Bearings	NTN	NTN	N/A	M06110
3.937 Inch \| 100 Millimeter x 5.512 Inch \| 140 Millimeter x 0.787 Inch \| 20 Millimeter TIMKEN 3MMV9320HXVVSULFS637 Precision Ball Bearings	TIMKEN	0.0	Mounted Units &	QM INDUSTRIES