MR105KK bearing 5*10*4 yo-yo ball bearing MR84ZZ yo-yo ball bearing 4*8*3YOYO ball bearing gold-plated bearing surface plating bearing high-speed yo-yo ball bearing-Shenzhen Qihao Bearing Co., Ltd.

banner

Miniature Bearing

Thin-wall Bearing

Thick-wall Bearing

Stainless Steel Bearing

Home page

MR105KK bearing 5*10*4 yo-yo ball bearing MR84ZZ yo-yo ball bearing 4*8*3YOYO ball bearing gold-plated bearing surface plating bearing high-speed yo-yo ball bearing

Brand:

Qihao Bearing

Types of:

Deep groove ball bearing

The inside diameter of:

Outer diameter:

Thickness:

Weight:

0.008KG

Cage and its material:

J steel plate stamping

Use characteristics:

high speed

Use:

Yo-Yo

Number of rolling elements:

Single row

Raceway type:

Deep groove raceway

Sample or spot:

Spot

Bearing material:

轴承钢（Gcr 15)

Product details

KK bearings.. All gold-plated.. The accuracy is much better than ordinary KK bearings. It can reach the ideal state without lubricating oil and other auxiliary products.
The biggest advantage of this special bearing is that the rope will be in the center of the bearing as much as possible when playing with the ball, which reduces the friction between the rope and the ball wall, increases the idle time, reduces the power consumption, and not only increases it once. The time of throwing the ball and playing skills, and the feeling of playing is more smooth and comfortable.

keyword：

NMBL-740ZZ