Bearings
Linear Bearings & Shaft
Linear Ball Screw Drive
Ball Screw Bearing Unit
Quick Code: BB-531448
FF12 THK Bearing unit
The FF12 THK Bearing Unit is a precision housing unit designed for non-locating arrangement applications in ball screw support systems. This unit is engineered to complement fixed-side bearing units in dual-support configurations, providing reliable support for linear motion systems that require flexibility in axial positioning.
Key Specifications:
- Inner Dimension: 12mm
- Bearing Configuration: 1x 6000 ZZ deep groove ball bearing
- Design Type: Flange design for compact integration
- Article Type: Housing unit for non-locating arrangement
- Material: Steel construction for durability and precision
- Preload: Without preload for free axial movement
- Seal: Without seal (bearing equipped with ZZ shields)
- Combination: Compatible with FK/FF support unit models
- Scope of Delivery: Includes circlip for secure installation
Application Benefits:
The FF12 is specifically designed as the non-locating support unit in precision ball screw drive systems, working in conjunction with fixed-side bearing units like the FK series. The deep groove ball bearing configuration provides smooth radial support while allowing controlled axial movement, making it ideal for applications requiring thermal compensation or shaft length adjustment. The flange design enables secure mounting in space-constrained installations, while the included circlip ensures reliable retention. This unit is commonly used in industrial automation, machining centers, and precision positioning systems where dual-support bearing arrangements are required for optimal performance and longevity.
