623ZZ Deep Groove Ball Bearing 3x10x4mm Fishing Reel Bearing

Deep groove ball bearings are the most common type in rolling bearings.

The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages. There are two types of deep groove ball bearings: single-row and double-row. The deep groove ball structure is also divided into two types: sealed and open. seal. The dust seal cover material is stamped from a steel plate, which simply prevents dust from entering the bearing raceway. The oil-proof type is a contact oil seal, which can effectively prevent the grease in the bearing from overflowing.
Its structure is simple and easy to use, and it is the most popular and widely used type of bearing.

Miniature deep groove ball bearings refer to the metric series, the outer diameter is less than 9mm; the inch series, all kinds of bearings with an outer diameter less than 9.525mm, the main materials are carbon steel, bearing steel, stainless steel, plastic, ceramics, etc., the smallest inner diameter can be achieved 0.6mm, generally more than 1mm inner diameter.

Product Features

In the ultra-small bore miniature bearings, the types of miniature deep groove ball bearings are metric 68 series, 69 series, 60 series, etc., there are 6 types of British R series, on this basis, it can also be divided into ZZ steel plate dustproof Cover bearing series, miniature bearing series with RS rubber seal ring, Teflon bearing seal ring series, flange flange series and so on.

The main purpose

Suitable for all kinds of industrial equipment, small rotary motors and other high speed and low noise fields, such as: office equipment, micro motors, instrumentation instruments, laser engraving, small clocks, soft drives, pressure rotors, dental drills, hard disk motors, Into the related fields of motors, video recorder drums, toy models, computer cooling fans, banknote counters, fax machines, and so on.

POP ITEMS FOR FISHING REEL AS FOLLOWINGS.