Deep Groove Ball Bearing

Deep Groove Ball Bearing

Deep groove ball bearings are the most widely used and high-yield category of rolling bearings. Their structure is simple and compact, and they can withstand both radial and bidirectional axial loads simultaneously. They have the core advantages of high speed, low noise, and easy maintenance, and are known as the key components of industrial transmission systems; Universal Transmission Foundation” , covering full scene adaptation from micro electronic devices to large industrial machinery

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Part Number d - Bore D - Outer Diameter B - Width Cr - Dynamic Radial Rating Cor - Static Radial Rating Grease lubrication Oil lubrication
61911-2Z 55 mm 80 mm 13 mm 15.9 N 13.2 N 7500 rpm 9000 rpm
61811-2Z 55 mm 72 mm 9 mm 9.1 N 8.4 N 8000 rpm 9500 rpm
6310-2Z 50 mm 110 mm 27 mm 61.8 N 38 N 6000 rpm 7000 rpm
6210-2Z 50 mm 90 mm 20 mm 35 N 23.2 N 6700 rpm 8500 rpm
628/7 7 mm 14 mm 5 mm 1.18 N 0.5 N 32000 rpm 40000 rpm
626 6 mm 19 mm 6 mm 2.6 N 1.05 N 35000 rpm 43000 rpm
606 6 mm 17 mm 6 mm 1.95 N 0.74 N 43000 rpm 51000 rpm
619/6 6 mm 15 mm 5 mm 1.75 N 0.67 N 45000 rpm 54000 rpm
628/6 6 mm 13 mm 5 mm 1.08 N 0.42 N 34000 rpm 43000 rpm
635 5 mm 19 mm 6 mm 2.6 N 1.05 N 35000 rpm 43000 rpm
625 5 mm 16 mm 5 mm 1.75 N 0.67 N 40000 rpm 49000 rpm
605 5 mm 14 mm 5 mm 1.3 N 0.49 N 50000 rpm 60000 rpm
619/5 5 mm 13 mm 4 mm 1.3 N 0.49 N 50000 rpm 60000 rpm
634 4 mm 16 mm 5 mm 1.75 N 0.67 N 4000 rpm 49000 rpm
624 4 mm 13 mm 5 mm 1.3 N 0.49 N 44000 rpm 54000 rpm

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