The BKBF20 Bearing Block Set includes a BK20 (fixed) and BF20 (floating) bearing block, designed for use with SFU2505 and SFU2510 ball screws. Built for heavy-duty CNC applications and large-scale automation systems, this support set provides rigid, stable, and precise support for smooth ball screw operation under high loads.

Constructed from high-strength hardened steel, the BKBF20 set ensures durability, accurate alignment, and long service life. Its precision-machined housing offers low vibration, smooth motion, and reliable performance, making it ideal for industrial CNC routers, machining centers, and linear motion systems.

Includes: 1× BK20 Fixed Support, 1× BF20 Floating Support

Specifications:

• Compatible Ball Screws: SFU2505 / SFU2510

• Type: BK20 (Fixed) & BF20 (Floating)

• Material: Hardened Steel Housing

• Mounting Type: End Support for Ball Screw

• Features: High rigidity, smooth motion, long-lasting performance