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L Type Spider Jaw Complete Couplings
Quick Code: BB-16337
L190 Complete Pilot Bore Jaw Coupling
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Product Specification
H/B Length Exc Jaw
1.15/16inch
Jaw Length
1inch
Length
4.7/8inch/Overall
Outside Dia
4.1/2inch
Part Number
L190
Brand
Medway
Quick Order Code
BB-16337
Product Description
The L190 Complete Pilot Bore Jaw Coupling from Medway is a robust power transmission solution designed for demanding industrial applications that require high torque and precise shaft alignment.
Technical Specifications
- Max Bore: 2.1/8 inch
- Max RPM: 5,000
- Torque Capacity: 1,702 lb-ft
Dimensional Details
- H/B Length Exc Jaw: 1.15/16 inch
- Jaw Length: 1 inch
- Overall Length: 4.7/8 inch
- Outside Diameter: 4.1/2 inch
Horsepower Capacities
| RPM | Horsepower |
|---|---|
| 50 RPM | 1.85 HP |
| 100 RPM | 3.70 HP |
| 300 RPM | 11.10 HP |
| 600 RPM | 22.20 HP |
| 900 RPM | 33.30 HP |
| 1200 RPM | 44.40 HP |
| 1800 RPM | 66.60 HP |
| 3600 RPM | 133.20 HP |
Ideal Applications
- Heavy industrial machinery
- Pumps and compressor systems
- Power generation equipment
- Mining and mineral processing
- Large agricultural machinery
This versatile L190 coupling offers excellent misalignment compensation and smooth power transmission, making it an optimal choice for engineers seeking reliable mechanical power transfer in high-stress industrial environments.

