Deep groove ball bearings are suitable for high speeds and even very high speeds and are extremely durable and require no maintenance. This type of bearing has a small friction coefficient, high limit speed, various sizes and forms, and is used in precision instruments, low noise motors, automobiles, motorcycles and general machinery. It is the most widely used type of bearing in the machinery industry. It is mainly subjected to radial loads and can also withstand a certain amount of axial load.
| Model:693 OPEN Size: 3x8x3 mm Precision:ABEC-5 Material: Bearing steel Package: 10pcs |
| Suffix meaning 2RS: Nitrile rubber (NBR) contact seals with steel frame on both sides
2Z: stamped steel dust cover on both sides |
| The main purpose Applicable to all kinds of industrial equipment, small rotary motors and other high-speed low-noise fields, such as: office equipment, micro-motors, instrumentation, laser engraving, small clocks, soft drives, pressure rotors, dental drills, hard disk motors, steps Into the motor, video recorder drum, toy model, computer cooling fan, money counter, fax machine and other related fields.
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How folding works
Deep groove ball bearings are mainly subjected to radial loads and can also withstand radial loads and axial loads. When it is only subjected to radial loads, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of an angular contact bearing and can withstand a large axial load. The deep groove ball bearing has a small friction coefficient and a high limit speed.
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