Precision Ball Bearings
Miniature Precision Ball Bearings for Specialized Industries. Miniature Precision Bearings are identified by having an internal diameter of less than 3/8 inches (9.5 mm) while still containing the same components used in standard radial ball bearings.Higher precision bearings are available in ball bearings, angular contact ball bearing, ball screw support bearings, cylindrical roller bearings, spherical roller bearings and tapered roller bearings. The most common high precision bearing is the angular contact bearing, also referred to as a spindle bearing.
Precision Ball Bearings . Shielded. Sealed. For greater accuracy and higher speeds, these bearings are made to tighter tolerances than standard ball bearings. Shielded bearings dissipate heat more efficiently than sealed bearings. Sealed bearings block out dust and other contaminants better than shielded bearings.
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMVC9111HXVVSUMFS637 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61593-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-0-709-inch-18-millimeter-timken-2mmvc9111hxvvsumfs637-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMVC9111HXVVSULFS934 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61595-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-0-709-inch-18-millimeter-timken-2mmvc9111hxvvsulfs934-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 1.417 Inch | 36 Millimeter TIMKEN 2MMVC9111HXVVDUMFS637 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61596-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-1-417-inch-36-millimeter-timken-2mmvc9111hxvvdumfs637-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 1.417 Inch | 36 Millimeter TIMKEN 2MMVC9111HXVVDUMFS934 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61601-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-1-417-inch-36-millimeter-timken-2mmvc9111hxvvdumfs934-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 1.417 Inch | 36 Millimeter TIMKEN 2MMVC9111HXVVDULFS637 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61593-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-1-417-inch-36-millimeter-timken-2mmvc9111hxvvdulfs637-precision-ball-bearings.jpg)
![1.969 Inch | 50 Millimeter x 2.835 Inch | 72 Millimeter x 0.945 Inch | 24 Millimeter TIMKEN 2MMVC9310HXVVDULFS934 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61598-1-969-inch-50-millimeter-x-2-835-inch-72-millimeter-x-0-945-inch-24-millimeter-timken-2mmvc9310hxvvdulfs934-precision-ball-bearings.jpg)
![1.969 Inch | 50 Millimeter x 3.15 Inch | 80 Millimeter x 0.63 Inch | 16 Millimeter TIMKEN 2MMVC9110HXVVSUMFS934 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61601-1-969-inch-50-millimeter-x-3-15-inch-80-millimeter-x-0-63-inch-16-millimeter-timken-2mmvc9110hxvvsumfs934-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 1.417 Inch | 36 Millimeter TIMKEN 2MMVC9111HX DUM Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61593-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-1-417-inch-36-millimeter-timken-2mmvc9111hx-dum-precision-ball-bearings.jpg)
![2.165 Inch | 55 Millimeter x 3.543 Inch | 90 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMVC9111HX SUL Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61597-2-165-inch-55-millimeter-x-3-543-inch-90-millimeter-x-0-709-inch-18-millimeter-timken-2mmvc9111hx-sul-precision-ball-bearings.jpg)
![1.969 Inch | 50 Millimeter x 3.15 Inch | 80 Millimeter x 0.63 Inch | 16 Millimeter TIMKEN 2MMVC9110HXVVSUMFS637 Precision Ball Bearings](https://m.geragogik.net/uploaded_images/d61592-1-969-inch-50-millimeter-x-3-15-inch-80-millimeter-x-0-63-inch-16-millimeter-timken-2mmvc9110hxvvsumfs637-precision-ball-bearings.jpg)
- 1.969 Inch | 50 Millimeter x 3.15 Inch | 80 Millimeter x 0.63 Inch | 16 Millimeter TIMKEN 2MMVC9110HXVVSUMFS637 Precision Ball Bearings
- 4.1875 in
- Non-Expansion Bearing (Fixed)