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
0.787 Inch | 20 Millimeter x 1.654 Inch | 42 Millimeter x 0.945 Inch | 24 Millimeter SKF 7004 ACD/P4ADBC Precision Ball Bearings Bearing Rebuild Kit QM 2.0000 in 883450022828
2.756 Inch | 70 Millimeter x 4.921 Inch | 125 Millimeter x 0.945 Inch | 24 Millimeter SKF 6214 TC/C783 Precision Ball Bearings SKF 6214 TC/C783 1 pcs Negotiable
2.756 Inch | 70 Millimeter x 4.921 Inch | 125 Millimeter x 0.945 Inch | 24 Millimeter SKF 6214 TC/C782 Precision Ball Bearings 80 mm 2150 lbf 233 mm 1080 lbf
2.559 Inch | 65 Millimeter x 3.543 Inch | 90 Millimeter x 0.512 Inch | 13 Millimeter SKF S71913 CDGA/P4A Precision Ball Bearings Two-Bolt Base Uncoated 1.6875 in 1.9375 in
1.772 Inch | 45 Millimeter x 2.953 Inch | 75 Millimeter x 0.63 Inch | 16 Millimeter SKF 7009 CDGB/P4A Precision Ball Bearings 1.8750 in 13900 lbf 5.1250 in 8600 lbf
4.331 Inch | 110 Millimeter x 5.906 Inch | 150 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9322HX SUL Precision Ball Bearings 5/8 in 225 (sfm) 1 in Super Oilite®, Synthetic Performance Difference®
1.378 Inch | 35 Millimeter x 2.441 Inch | 62 Millimeter x 0.551 Inch | 14 Millimeter SKF 7007 CEGA/HCP4A Precision Ball Bearings 4.0000 in Sealed 2.2500 in Hex
3.346 Inch | 85 Millimeter x 5.906 Inch | 150 Millimeter x 1.102 Inch | 28 Millimeter SKF 6217 TC/C78 Precision Ball Bearings 1-9/16 in 4000 psi 1-13/16 in 750 fp/min
1.378 Inch | 35 Millimeter x 2.441 Inch | 62 Millimeter x 1.102 Inch | 28 Millimeter SKF 7007 CE/P4ADGA Precision Ball Bearings SKF 7007 CE/P4ADGA 1 pcs Negotiable
2.559 Inch | 65 Millimeter x 3.937 Inch | 100 Millimeter x 1.417 Inch | 36 Millimeter SKF 7013 CD/HCP4ADGA Precision Ball Bearings 1.0000 in 2430 lb 2.0472 in 1760 lb
1.378 Inch | 35 Millimeter x 2.835 Inch | 72 Millimeter x 0.669 Inch | 17 Millimeter SKF BSA 207 CGB Precision Ball Bearings 28 mm 17.5 N/mm² 32 mm 0.85 m/s SFPM
3.346 Inch | 85 Millimeter x 5.906 Inch | 150 Millimeter x 1.102 Inch | 28 Millimeter SKF 7217 ACDGA/P4A Precision Ball Bearings 0.5000 in 2890 lbf 1.8504 in 1500 lbf
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