121812 May 2026

The specialized cage structure ensures the needle rollers are perfectly guided, reducing vibration.

Due to its small footprint and robust nature, the 121812 is commonly used in: Industrial robotic arms Automotive steering and transmission systems Small gearbox assemblies 121812

Ideal for industrial applications requiring a balance between performance and cost-effectiveness. Typical Applications The specialized cage structure ensures the needle rollers

Designed for a tight interference fit in the housing, eliminating the need for snap rings or shoulders for axial location. bearings, I can:

Known by several designations, including KT 121812, K12X18X12, and KT121812 C3. Design Advantages

KT121812C3 bearings are engineered to handle high dynamic loads ( ) and static loads ( High Speed Rating: Capable of handling speed limits up to

Rotary machinery requiring high-speed capacity within tight, confined housing. If you are looking for specific, in-stock Go to product viewer dialog for this item. bearings, I can: