Overview
The Nook Industries XEP-12 is a precision-engineered pillow block assembly designed to mount and support Nook PowerTraxâ„¢ linear shafting in industrial automation and motion control applications. Built with EXCELâ„¢ bearing technology, the XEP-12 provides precise bore alignment and load support for smooth linear motion operation.
Key Features
- EXCELâ„¢ bearing construction for precision bore accuracy
- Designed for PowerTraxâ„¢ HG shafting compatibility
- Available in single bearing configuration
- Sealed design to prevent contaminant ingress
- Simplifies mounting and reduces installation time
- Durable cast construction for industrial environments
Technical Specifications
- Bearing type: Single closed pillow block
- Bearing series: EXCELâ„¢ (Nook PowerTrax)
- Mounting style: Standard pillow block configuration
- Shaft compatibility: PowerTraxâ„¢ HG shafting
- Sealing: Closed (sealed at both ends)
- Material: Cast iron housing with precision bearing bores
- Condition: New in box
Typical Applications
- Linear motion tables and gantry systems
- Automation assembly equipment
- CNC routing and positioning systems
- Material handling conveyors
- Precision positioning machines
- Industrial machinery with linear guiding requirements
Compatibility & Replacements
Compatible With
- Nook PowerTraxâ„¢ HG “L” shafting (end supported configurations)
- Nook EXCELâ„¢ bearing system
- Standard industrial motion control platforms
Replaces / Drop-In Replacement For
- Verify compatibility with your application documentation before ordering.
- For upgraded alternatives, consult Nook Industries engineering support for current superseding part numbers.
Works With
- Nook PowerTraxâ„¢ shafting systems
- Standard lubrication systems (grease and oil)
- Industrial bearing maintenance protocols






