Schmidt Offset Shaft Couplings
Part Number: L220C
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Technical Resources
L220C Specifications
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| Part Number | L220C |
| Performance Factor (P): | 134.446 (See Catalog) |
| Maximum Torque Capacity: | 459,000 in-lbs |
| Maximum Torque Capacity : | 51,860 Nm |
| Practical Speed Limit: | 750 RPM |
| Min Operating Shaft Offset (S min): | 1.120 inches |
| Min Operating Shaft Offset (S min) : | 28.45 mm |
| Max Operating Shaft Offset (S max): | 4.050 inches |
| Max Operating Shaft Offset (S max) : | 102.87 mm |
| Max Shaft Linear Travel (S ml): | 7.780 inches |
| Max Shaft Linear Travel (S ml) : | 197.6 mm |
| Max Shaft Angular Displacement*: | 0.025 inches |
| Max Shaft Angular Displacement* : | 0.635 mm |
| Coupling Weight: | 273 lbs |
| Coupling Weight : | 123.81 kg |
| Inertia (WK²): | 20,913 lb-in² |
| Inertia (WK²) : | 61,189 kg-cm² |
| End Disc Diameter (D): | 20.25 inches |
| End Disc Diameter (D) : | 514.4 mm |
| Coupling Length (B): | 7.62 (±.032) inches |
| Coupling Length (B) : | 193.55 (±.82) mm |
| End Disc Bore (Z): | 14.500 inches |
| End Disc Bore (Z) : | 368.30 mm |
| End Disc Width (K): | 1.44 inches |
| End Disc Width (K) : | 36.58 mm |
| Mounting Bolt Circle (G): | 18.25 inches |
| Mounting Bolt Circle (G) : | 463.6 mm |
| Threaded Mounting Holes (M): | 1-8 |
| Number of Mounting Holes: | 12 |
| Hub (Optional) Part Number: | Contact Factory |