Precision Ball Bearings

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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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
0.669 Inch \| 17 Millimeter x 1.378 Inch \| 35 Millimeter x 0.787 Inch \| 20 Millimeter TIMKEN 3MMV9103HX DUM Precision Ball Bearings	3.4375 in	3.4200 in	14.5000 in	Non-Expansion Bearing (Fixed)
1.772 Inch \| 45 Millimeter x 2.677 Inch \| 68 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MMVC9309HX DUM Precision Ball Bearings	TIMKEN	2MMVC9309HX DUM	1 pcs	Negotiable
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.472 Inch \| 12 Millimeter TIMKEN 2MMVC9308HXVVSULFS934 Precision Ball Bearings	1/2 in	None	1 in	Maximum of +250 °F
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MMVC9308HX DUL Precision Ball Bearings	4.6875 in	Steel	5.6250 in	Uncoated
1.772 Inch \| 45 Millimeter x 2.677 Inch \| 68 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MMVC9309HX DUL Precision Ball Bearings	3.4375 in	Expansion Bearing (Floating)	16.7500 in	Powder Coated
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.472 Inch \| 12 Millimeter TIMKEN 2MMVC9308HXVVSULFS637 Precision Ball Bearings	0.2500 in	Stainless Steel Heat Treated	0.6562 in	440 C Stainless Steelheat Treated
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MMVC9308HXVVDULFS934 Precision Ball Bearings	12.1250 in	Standard Precision	2.1250 in	053893620367
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.472 Inch \| 12 Millimeter TIMKEN 2MMVC9308HX SUM Precision Ball Bearings	TIMKEN	2MMVC9308HX SUM	1 pcs	Negotiable
1.378 Inch \| 35 Millimeter x 2.165 Inch \| 55 Millimeter x 0.787 Inch \| 20 Millimeter TIMKEN 2MMVC9307HXVVDULFS637 Precision Ball Bearings	0.5000 in	52100 Bearing Steel Heat Treated Chrome Plated Precision Ground	12 °	Steel
1.378 Inch \| 35 Millimeter x 2.165 Inch \| 55 Millimeter x 0.394 Inch \| 10 Millimeter TIMKEN 2MMVC9307HXVVSULFS637 Precision Ball Bearings	TIMKEN	2MMVC9307HXVVSULFS637	1 pcs	Negotiable
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.472 Inch \| 12 Millimeter TIMKEN 2MMVC9308HX SUL Precision Ball Bearings	25 mm	1430 kgf	PBT Thermoplastic	800 kgf
1.575 Inch \| 40 Millimeter x 2.441 Inch \| 62 Millimeter x 0.945 Inch \| 24 Millimeter TIMKEN 2MMVC9308HX DUM Precision Ball Bearings	Bearing Rebuild Kit	-	-	-