Overview
This lot includes two Dodge 100509 roller chain sprockets (40BTL23H-1610 SPKT) designed for #40 chain with 23 teeth. Each sprocket features Dodge’s proven Taper-Lock® bushing mount system, eliminating the need for expensive re-matching during installation. New in Box condition ensures these units arrive ready for immediate deployment in power transmission systems.
Key Features
- Taper-Lock® bushing mount automatically compensates for shaft and sprocket machining tolerances
- No protruding flanges or screw-heads, enabling compact power-dense package designs
- Rated for low-speed, high shock-load power transmission applications
- Single-strand design optimized for industrial roller chain drives
- Hard-wearing sprocket teeth for extended service life
Technical Specifications
- Manufacturer: Dodge Industrial
- Model Number: 100509
- Sprocket Type: 40BTL23H-1610 SPKT
- Chain Size: #40 Roller Chain
- Tooth Count: 23 teeth
- Mount Type: Taper-Lock® Bushing (1610)
- Design Type: Single-strand
- Material: Low-carbon steel
- Condition: New in Box
- Shelf Reference: DCR 216
- Quantity in Lot: 2 units
Typical Applications
Dodge roller chain sprockets are the foundation of reliable power transmission in industrial environments. The 40BTL23H-1610 SPKT is ideal for conveyor systems, material handling equipment, agricultural machinery, and any low-to-medium speed drive requiring dependable shock load absorption. The Taper-Lock® design makes installation and maintenance faster than traditional pressed-on designs.
Compatibility & Replacements
Compatible With
- #40 roller chain systems
- Dodge Taper-Lock® 1610 bushing sleeves
- Power transmission systems rated for low-speed, high-torque operation
- Industrial conveyor and material handling equipment
- Agricultural and light manufacturing drive systems
Replaces / Drop-In Replacement For
The Dodge 100509 40BTL23H-1610 SPKT directly replaces OEM Dodge 100509 assemblies and equivalent #40 chain 23-tooth sprockets from other Dodge product lines. Verify bolt pattern and bushing compatibility before installation.
Works With
- Dodge 1610 Taper-Lock® bushings
- #40 standard roller chain (0.5-inch pitch)
- Shaft diameters compatible with 1610 bushing bore specifications
- Industrial motor and gearbox output shafts (verify speed/torque ratings)


