factory supply all kinds of deep groove ball bearings

 Factory supply all types of Deep Groove Ball Bearings

• Item: All types of Deep Groove Ball Bearings ;

• Type: Deep Groove Ball Bearings;

• Brand: CAI

• Material:

     Outer ring: High-carbon chromium bearing steel (Fully quench-hardened);

     Inner ring: High-carbon chromium bearing steel (Fully quench-hardened);

     Ball: High-carbon chromium bearing steel (Fully quench-hardened);

     Retainer: High-carbon chromium steel stamping;

     Seals: Cold-reduced electrolytic tinplate;

• ID (inner diameter)/Bore: 1 mm - 40 mm;

• OD (outer diameter): 3 mm - 80 mm;

• Width/Height/Thickness: 1 mm - 19 mm;

• Precision Rating: ISO Class 6/ ABEC-3/ DIN P6/JIS Class 6;

• Type of Retainer:Center-punch riveted;

• Number of Row: Single Row;

• Seals Type: ZZ Sealed, 2RS Sealed or Open;

Hello! Our company's name is Dongguan Shuanglian Bearing Co.,Ltd. She is a professional miniature bearing manufacturer and trader. Since our company was established, we have registered our own bearing brand — CAI.

The production base of our company is located in Henghe town industrial park, Cixi, Ningbo, a place that has the reputation of Miniature Bearings Kingdom. It is a modern enterprise with professional production of high precision miniature deep groove ball bearings.

On September 18th, 2007, our company established a subsidiary in Dongguan city, Guangdong province.

Currently we have the biggest share in domestic miniature bearings market in the south China, and we also export to the following countries: United States, Russian Federation, Italy, Spain, Poland, Romania, South Africa, Middle East and Southeast Asia.

1. Definition

Miniature bearings are all types of those bearings which inner diameter less than 10 mm or 0.375 inch in British system.

Miniature bearings can be made from carbon steel, chrome steel, stainless steel, plastic or ceramic etc. Some of miniature bearings' inner diameter can be 0.6 mm, but for most of them, their inner diameter are 1 mm -9 mm.

2. Applications

Miniature bearing are used for any products which require high-speed rotation, low-friction torque, low vibration and low noise… For instance, Office equipments, Micro motor, Meters and instruments equipments, Laser engraving equipments, Small watches, Rotor(or pressurized rotor), Medical apparatus(such as dental drill for dentistry and so on), Hard drive motor, Stepping motor, VCR drum, Model toys(such as remote control toy plane, slot car, yoyo), Computer cooling fan, Cash-counting machine, Fax machine, Paper shredder, Massage apparatus, fishing gear(such as fishing reels), Computer platemaker, Duplicator,Computer sewing machine, Telecommunication equipments, Encoder, Household appliance(such as washing machine, dish-washing machine, Small electronics, Electric fan, Vacuum cleaner, Exhaust fan in kitchen), Food machines(should be stainless steel bearing)…and any relevant products…

• Your inquiry related to our product & price will be replied within 24 hours.
• Well-trained & experienced staff are to answer all your inquiries in English of course.
• Working time: 8:30am ~6:00pm, Monday to Saturday(UTC+8).
• OEM projects are highly welcomed. We have professional team here to help.