682ZZ miniature ball bearings

It is a miniature bearing, that is, a bearing with an outer diameter less than 9mm.

Model number: 682ZZ

Size: 2x5x2.3mm

Materials: Gcr15.chrome steel

Weight: 0.001KG

MOQ: 100pcs

Lead time: 3-5 days

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Specification

Package: Plastic Tube/single box+Carton+Pallet

Shipping Port: GUANGZHOU, NINGBO, SHANGHAI

Payment: 100% T/T, or 30% T/T In Advance ,70% T/T After Finished Production

Miniature bearings refer to various types of bearings in both metric and imperial series, with an outer diameter less than 9mm (for metric series) or less than 9.525mm (for imperial series). The main materials include carbon steel, bearing steel, stainless steel, plastic, and ceramics. The inner diameter can be as small as 0.6mm, and most commonly, the inner diameter is 1mm.

Product Features:

In ultra-small bore micro bearings, the types of micro deep groove ball bearings include the metric 68 series, 69 series, 60 series, etc., and the imperial R series with a total of 6 types. On this basis, they can also be divided into the bearing series with ZZ steel plate dust-proof covers, the micro bearing series with RS rubber sealing rings, the Teflon bearing sealing ring series, and the bearing series with flange guard edges, etc.

Related Products

682ZZ miniature ball bearings

Model No.	d	D	H	m
682-2Z	2 mm	5 mm	2.3 mm	1 g
683-2Z	3 mm	7 mm	3 mm	1 g
684-2Z	4 mm	9 mm	4 mm	2 g
685-2Z	5 mm	11 mm	5 mm	2 g
686-2Z	6 mm	13 mm	5 mm	3 g
687-2Z	7 mm	14 mm	5 mm	3 g
688-2z	8 mm	16 mm	5 mm	4 g
689-2Z	9 mm	17mm	5 mm	5 g

Common models: 682 682ZZ MR52 MR52ZZ 692 692ZZ 683 683ZZ MR83 MR83ZZ 693 693ZZ 603 603ZZ 623 623ZZ MR74 MR74ZZ MR84 MR84ZZ 684 684ZZ MR104 MR104ZZ 694 694ZZ 604 604ZZ 624 624ZZ MR85 MR85ZZ MR95 MR95ZZ MR105 MR105ZZ 685 685ZZ MR115ZZ 695ZZ 605ZZ 625ZZ MR106 MR106ZZ MR126 MR126ZZ 686 686ZZ 696ZZ 606ZZ 626ZZ MR117 MR117ZZ MR137 MR137ZZ 687 687ZZ 607ZZ 627ZZ MR128 MR128ZZ MR148 MR148ZZ 688 688ZZ 698ZZ 608ZZ MR149 MR149ZZ 689 689ZZ 609ZZ 629ZZ 639ZZ

Main application: Miniature bearings are suitable for various industrial equipment, small rotary motors, etc. in fields with high rotational speed and low noise, such as office equipment, miniature motors, instruments and meters, laser engraving, small clocks, soft drives, pressure rotors, dental drills, hard disk motors, stepper motors, video tape drums, toy models, computer cooling fans, money-counting machines, fax machines, and other related fields.