Overview
The Falk Rexnord 0744095 spacer coupling hub is a precision-engineered component in the Falk Steelflex grid coupling family. This hub serves as an individual shaft connector used in spacer-style couplings to bridge the distance between two rotating shafts while accommodating minor misalignment. Steelflex spacer hubs are the individual hubs used to span the double block spacer (DBSE) in spacer style couplings.
Key Features
- 2-3/8 inch bore diameter for standard shaft mounting
- Steelflex steel construction for long service life
- Falk Steelflex couplings are backed by a 5–year lubrication warranty when lubricated with Falk LTG (Long Term Grease) at installation
- Torsional flexibility combined with high torque capacity
- Compatible with standard keyway and setscrew mounting options
Technical Specifications
Coupling Size: 1050T; Bore Diameter: 2-3/8 inches; Shaft Hub Length: 2.38 inches; T-Hub Length: 2.38 inches; Shaft Hub Diameter: 3.44 inches; T-Hub Diameter: 2.62 inches
Typical Applications
- Pump and motor shaft couplings
- Industrial machinery power transmission
- Equipment requiring flexible coupling with limited misalignment tolerance
- General industrial rotating equipment requiring torque transmission
Compatibility & Replacements
Compatible With
- Falk Steelflex 1050T grid couplings
- Spacer-style coupling configurations
- Standard industrial shaft applications with 2-3/8 inch bore capacity
- Regal Rexnord power transmission systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The 0744095 is a specific hub component for the 1050T coupling size and may not be interchangeable with other Falk hub models.
Works With
- Falk Steelflex Grid Coupling systems
- Standard industrial alignment tools and spacer bars
- Falk LTG (Long Term Grease) lubrication systems
- Keyway and setscrew mounting hardware per Rexnord specifications
