Overview
The Dodge 7384305-001 F4R-S2-115L roller bearing unit (model 070497) is a four-bolt flange-mounted bearing assembly designed for demanding industrial and power transmission applications. Manufactured by Dodge Industrial, a leading supplier of mounted bearings and power transmission solutions, this unit combines precision engineering with robust construction to deliver reliable performance in machinery and equipment requiring high load capacity and smooth rotational operation.
Key Features
- Four-Bolt Flange Mount: Standard 4-bolt pattern for quick, secure installation on machinery and equipment frames
- Spherical Roller Bearing: Precision spherical roller design accommodates misalignment and provides smooth, efficient power transmission
- Set Screw Locking: Set screw collar prevents bearing shaft slippage and provides secure locking mechanism
- Expansion Design (Floating): Float-type bearing accommodates thermal expansion and shaft runout
- Cast Iron Housing: Durable cast iron construction ensures long service life and corrosion resistance in industrial environments
- 1-15/16″ Bore Diameter: Fits standard 1-15/16″ shafts, compatible with most industrial machinery
Technical Specifications
- Bore Diameter: 1-15/16 inches (49.2 mm)
- Bearing Type: Spherical Roller
- Mount Style: 4-Bolt Flange
- Housing Material: Cast Iron
- Locking Mechanism: Set Screw
- Bearing Configuration: Expansion (Floating)
- Part Number: F4R-S2-115L
- Dodge Model: 070497
- Full Part Number: 7384305-001
- Condition: New in Box
Typical Applications
Dodge F4R-S2-115L bearing units are widely used in:
- Conveyor systems and material handling equipment
- Industrial pumps and compressor drives
- Fan and motor support systems
- Textile machinery and processing equipment
- Paper mill and printing equipment
- Gearbox and reducer installations
- Mining and aggregate processing machinery
- OEM equipment requiring drop-in bearing replacement
Compatibility & Replacements
Compatible With
- Industrial motors and variable frequency drives (VFDs)
- Gearboxes and speed reducers with 1-15/16″ shaft bores
- Standard pillow block and flange-mount equipment frames
- Belt-driven and chain-driven machinery
- Horizontal and vertical mounting configurations
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The Dodge F4R-S2-115L is designed as a direct replacement for existing Dodge F4R series 1-15/16″ bore installations. Always reference original equipment documentation to confirm part compatibility.
Works With
- Standard 4-bolt flange mounting frames (SAE J518 compliant)
- Flexible couplings and rigid couplings rated for bearing loads
- Sealed and unsealed bearing configurations
- Grease and oil lubrication systems
- Industrial maintenance programs and predictive monitoring systems
