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
61801-RZTN 12 mm 21 mm 5 mm - N - N - rpm - rpm
61822-2RZ 110 mm 140 mm 16 mm 28.1 N 30.7 N 3800 rpm 5000 rpm
61822-2LS 110 mm 140 mm 16 mm 28.1 N 30.7 N 2900 rpm - rpm
6021-2RZ 105 mm 160 mm 26 mm 71.8 N 63.2 N 3600 rpm 4500 rpm
6021-2LS 105 mm 160 mm 26 mm 71.8 N 63.2 N 2400 rpm - rpm
61921-2RZ 105 mm 145 mm 20 mm 43.9 N 44.3 N 3800 rpm 4800 rpm
61921-2LS 105 mm 145 mm 20 mm 43.9 N 44.3 N 2900 rpm - rpm
61821-2RZ 105 mm 130 mm 13 mm 20.3 N 22.7 N 4000 rpm 5000 rpm
61821-2LS 105 mm 130 mm 13 mm 20.3 N 22.7 N 3000 rpm - rpm
6220-2RZ 100 mm 180 mm 34 mm 122 N 92.8 N 3400 rpm 4300 rpm
6220-2LS 100 mm 180 mm 34 mm 122 N 92.8 N 2200 rpm - rpm
6020-2RZ 100 mm 150 mm 24 mm 64.5 N 56.2 N 3800 rpm 4800 rpm
6020-2LS 100 mm 150 mm 24 mm 64.5 N 56.2 N 2600 rpm - rpm
61920-2RZ 100 mm 140 mm 20 mm 42.7 N 41.9 N 4000 rpm 5000 rpm
61920-2LS 100 mm 140 mm 20 mm 42.7 N 41.9 N 3000 rpm - rpm

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