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
| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Grease lubrication | Oil lubrication |
|---|---|---|---|---|---|---|---|
| 16002 | 15 mm | 32 mm | 8 mm | 5.6 N | 2.8 N | 19000 rpm | 24000 rpm |
| 6315-Z | 75 mm | 160 mm | 37 mm | 113 N | 76.8 N | 4000 rpm | 4800 rpm |
| 61902 | 15 mm | 28 mm | 7 mm | 4.3 N | 2.3 N | 20000 rpm | 26000 rpm |
| 6011-Z | 55 mm | 90 mm | 18 mm | 30.2 N | 21.8 N | 7000 rpm | 8500 rpm |
| 61802 | 15 mm | 24 mm | 5 mm | 2.1 N | 1.3 N | 22000 rpm | 30000 rpm |
| 6301 | 12 mm | 37 mm | 12 mm | 9.72 N | 5.08 N | 17000 rpm | 22000 rpm |
| 61807-Z | 35 mm | 47 mm | 7 mm | 4.9 N | 4 N | 11000 rpm | 15000 rpm |
| 6202-Z | 15 mm | 35 mm | 11 mm | 7.65 N | 3.72 N | 18000 rpm | 22000 rpm |
| 628/7-Z | 7 mm | 14 mm | 5 mm | 1.18 N | 0.5 N | 32000 rpm | 40000 rpm |
| 6064 | 320 mm | 480 mm | 74 mm | 345 N | 513 N | 900 rpm | 1100 rpm |
| 6240 | 200 mm | 360 mm | 58 mm | 288 N | 332 N | 1400 rpm | 1800 rpm |
| 6232 | 160 mm | 290 mm | 48 mm | 215 N | 218 N | 1800 rpm | 2400 rpm |
| 61826 | 130 mm | 165 mm | 18 mm | 37.9 N | 42.9 N | 3200 rpm | 4000 rpm |
| 627 | 7 mm | 22 mm | 7 mm | 3.3 N | 1.35 N | 31000 rpm | 37000 rpm |
| 6121-ZZ | 105 mm | 160 mm | 26 mm | — N | — N | — rpm | — rpm |