Precision Ball Bearings

Contact Now

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
0.669 Inch \| 17 Millimeter x 1.181 Inch \| 30 Millimeter x 1.102 Inch \| 28 Millimeter TIMKEN 3MM9303WI QUL Precision Ball Bearings	QMSN10J115SEM	Inch	Yes	M06288
0.669 Inch \| 17 Millimeter x 1.181 Inch \| 30 Millimeter x 1.102 Inch \| 28 Millimeter TIMKEN 3MM9303WI QUM Precision Ball Bearings	24036KCJW33C4	3.17	METRIC	1300
1.5 Inch \| 38.1 Millimeter x 2.835 Inch \| 72.009 Millimeter x 2.5 Inch \| 63.5 Millimeter TIMKEN MM9310WI 2H QUH Precision Ball Bearings	Single Row	0.0	Cup; Class 3 Precisi	1.438 Inch \| 36.525
0.984 Inch \| 25 Millimeter x 1.654 Inch \| 42 Millimeter x 1.417 Inch \| 36 Millimeter TIMKEN 3MMC9305WI QUM Precision Ball Bearings	6800 rpm	Single Row Ball Bear	Open	100 mm
0.984 Inch \| 25 Millimeter x 1.654 Inch \| 42 Millimeter x 1.417 Inch \| 36 Millimeter TIMKEN 3MMC9305WI QUL Precision Ball Bearings	0 Inch \| 0Millimeter	13 Inch \| 330.2Milli	Bearing	Adapter Sleeve
0.984 Inch \| 25 Millimeter x 1.654 Inch \| 42 Millimeter x 0.709 Inch \| 18 Millimeter TIMKEN 3MMC9305WI DUM Precision Ball Bearings	N/A	BUNTING BEARING CORP	0.0	B04264
0.984 Inch \| 25 Millimeter x 1.654 Inch \| 42 Millimeter x 0.709 Inch \| 18 Millimeter TIMKEN 3MMC9305WI DUL Precision Ball Bearings	Needle Non Thrust Ro	2.0	KOYO	No
0.787 Inch \| 20 Millimeter x 1.457 Inch \| 37 Millimeter x 1.417 Inch \| 36 Millimeter TIMKEN 3MMC9304WI QUM Precision Ball Bearings	Mounted Units &	N/A	5.403	PT INTERNATIONAL
0.984 Inch \| 25 Millimeter x 1.85 Inch \| 47 Millimeter x 0.472 Inch \| 12 Millimeter SKF 7005 ACDGA/P4A Precision Ball Bearings	0.002	8.938 Inch \| 227.025	Standard	0.0
2.362 Inch \| 60 Millimeter x 3.346 Inch \| 85 Millimeter x 0.512 Inch \| 13 Millimeter TIMKEN 3MMV9312HXVVSULFS637 Precision Ball Bearings	Pillow Block	2 Bolt Pillow Block	31171511	Yes
2.362 Inch \| 60 Millimeter x 3.346 Inch \| 85 Millimeter x 1.024 Inch \| 26 Millimeter TIMKEN 3MMV9312HXVVDUMFS545 Precision Ball Bearings	Double Sealed	ABEC 3 \| ISO P6	60	CN
2.362 Inch \| 60 Millimeter x 3.346 Inch \| 85 Millimeter x 1.024 Inch \| 26 Millimeter TIMKEN 3MMV9312HXVVDULFS934 Precision Ball Bearings	Yes	Metric	Plain Inner Ring \| 2	RBEC 1 \| ISO P0