Ball Bearings

Roller Bearings

Technical Ceramics

Bearing Parts & Accessories

Insert Ball Bearings
Insert ball bearings are widely used for mounted bearing units, designed with an extended inner ring and set screws or locking devices for easy installation on shafts. They offer smooth operation, simple mounting, and reliable performance in many types of machinery, from agricultural equipment to industrial machines.

At Kechuan, we supply special material insert ball bearings, such as ceramic and stainless steel, to meet the needs of demanding environments. These advanced materials provide better resistance to heat, moisture, and corrosion, ensuring longer service life and stable performance where standard bearings may fail.

Insert ball bearing-ZrO2

Insert ball bearing-POM

Insert ball bearing-Hybrid

Insert ball bearing-440

Insert ball bearing-Si3N4

Insert ball bearing-ZrO2 full ball

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