Falk
Falk TDR-90 - Disc, TDR-90
Model: TDR-90
Falk TDR-90 Disc coupling — TDR-90 series, 5.5" bore, Finished Bore, 1.000x0.500 keyway, Alloy Steel, Disc Pack, 11.25" OD, 40500 lb-in nominal torque, 3000 max RPM.
Technical Specifications
| Coupling Type | Disc |
| Insert Element | Disc Pack |
| Series/Size | TDR-90 |
| Max Bore (in) | 5.5 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 5.5 |
| Keyway Size | 1.000x0.500 |
| Outer Diameter (in) | 11.25 |
| Material | Alloy Steel |
| Nominal Torque (in-lbs) | 40500 |
| Max RPM | 3000 |
| Keyway Size Display | 1 x 1/2 |
Manufacturer
Falk
A Rexnord brand manufacturing gear couplings, grid couplings, and industrial drives.
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