Overview
The Falk 1040G20 729158 is an original equipment manufacturer (OEM) seal kit designed for the Rexnord Lifelign G20 series gear coupling in size 1040. This kit is essential for maintaining proper lubrication containment and contamination exclusion in double-flex gear coupling assemblies. The kit includes elastomeric seal rings and cover gaskets required for complete sealing integrity in industrial motion control and power transmission applications.
Key Features
- Genuine Rexnord Falk OEM component for 1040G20 coupling size
- Includes elastomeric seal rings (quantity 2) for dynamic sealing performance
- Cover gaskets included for static sealing and contamination protection
- Designed for double-flex gear coupling architecture with full misalignment compensation
- Suitable for horizontal close-coupled applications across diverse industrial sectors
Technical Specifications
Coupling Size: 1040
Series: G20 Lifelign
Kit Contents: Elastomeric seal rings (2x) and gaskets
Material: Elastomer seals, composite gasket material
Configuration: Exposed bolt design
Outer Diameter: 12.5 inches
Coupling Length: 9.75 inches
Condition: New in original box
Typical Applications
- Fan and blower drive systems
- Overhead crane and hoist equipment
- Conveyor systems in manufacturing facilities
- Electric motor to generator connections
- Machinery with sleeve bearing supports
- Steel and paper mill equipment requiring close-coupled flexible couplings
Compatibility & Replacements
Compatible With
- Rexnord Falk Lifelign G20 series gear couplings
- Falk 1040G20 complete gear coupling assemblies
- Close-coupled horizontal shaft power transmission systems
- Limit shaft end float (LEF) applications
Replaces / Drop-In Replacement For
- Falk 1040G20 OEM seal kit (part number 729158)
- Equivalent vertical and horizontal split cover seal kits for size 1040G coupling
Works With
- Rexnord Falk coupling selection and installation tools
- Standard industrial coupling maintenance protocols
- Industrial lubrication systems compatible with elastomeric seals
