1 BK12 + 1 BF12 Ballscrew Supports
UPC: 00193019176856
BK12 + BF12 Ballscrew Support Set
✔️ Fixed + Floating Supports - Fits SFU1605 / SFU1610
This BK12 + BF12 support set is designed for use with SFU1605 and SFU1610 ball screws, offering stable and accurate performance in CNC machines and linear motion systems. The BK12 block serves as the fixed support with preloaded bearings, while the BF12 acts as the floating end to handle thermal expansion and maintain smooth motion.
✅ Includes: 1 BK12 (fixed end) + 1 BF12 (floating end)
✅ Compatible with SFU1605 and SFU1610 ball screws
✅ BK12: Rigid, preloaded bearing for high axial stability
✅ BF12: Floating support for thermal compensation
✅ Ideal for CNC, 3D printers, and linear automation
✅ Pack size: 2-piece set
Support Set Table:
| Component | Type | Fits Ballscrews | Mount Style | Function |
|---|---|---|---|---|
| BK12 | Fixed End | SFU1605 / SFU1610 | Preloaded | Axial load support |
| BF12 | Floating End | SFU1605 / SFU1610 | Slotted Mount | Thermal compensation |
💡 Why use BK12/BF12 supports with CNC ball screws?
BK/BF support sets help ensure precise, low-friction motion while keeping the ballscrew shaft stable under load. The combination of fixed and floating ends allows thermal movement without compromising alignment.
Precision starts at the base - equip your system with this BK12/BF12 set and keep your linear drive sharp and steady!