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BK20 + BF20 Ballscrew Support Set - Fixed + Floating Ends
BK20 + BF20 Ballscrew Support Set - Fixed + Floating Ends
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BK20 + BF20 Ballscrew Support Set
✔️ Fixed + Floating Ends - Fits SFU2505 / SFU2510 Ball Screws
This BK20 + BF20 set includes a precision fixed and floating end support combo designed for SFU2505 and SFU2510 ball screws. With machined mounting holes and solid bearing stability, it’s ideal for CNC machines, automation equipment, and linear motion assemblies that demand smooth, accurate shaft control.
✅ Includes: 1 BK20 (fixed) + 1 BF20 (floating)
✅ Compatible with: SFU2505 and SFU2510 ball screws
✅ BK20: Handles axial loads with preloaded bearing
✅ BF20: Compensates for thermal expansion and alignment
✅ Machined for quick mounting and easy integration
✅ Application: CNC routers, 3D printers, linear automation systems
✅ Pack size: 1 set (2 supports)
Support Set Table:
| Component | Type | Fits Ballscrews | Mount Type | Function |
|---|---|---|---|---|
| BK20 | Fixed End | SFU2505 / SFU2510 | Preloaded | Rigid axial support |
| BF20 | Floating End | SFU2505 / SFU2510 | Slotted Mount | Allows shaft movement |
💡 Why use BK/BF supports in CNC linear motion setups?
BK and BF bearing blocks keep your ballscrew precisely aligned while minimizing vibration. The fixed end ensures rigid axial stability, while the floating end allows the shaft to expand with heat - keeping performance smooth and system stress-free.
Precision starts with proper support - add this BK20/BF20 set and let your motion system run like a pro!
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