KTR
KTR Rotex 65 - Jaw, 65
Model: Rotex 65

KTR Rotex 65 Jaw coupling — 65 series, 2.75" bore, 2.875" max bore, Finished Bore, 0.625x0.156 keyway, Cast Iron, Rotex 65 Spider, 6.1" OD, 4500 lb-in nominal torque, 4250 max RPM.
Technical Specifications
| Coupling Type | Jaw |
| Insert Element | Rotex 65 Spider |
| Series/Size | 65 |
| Max Bore (in) | 2.875 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 2.75 |
| Keyway Size | 0.625x0.156 |
| Outer Diameter (in) | 6.1 |
| Material | Cast Iron |
| Nominal Torque (in-lbs) | 4500 |
| Max RPM | 4250 |
| Keyway Size Display | 5/8 x 5/32 |
Manufacturer

KTR
German manufacturer of couplings, clamping sets, and hydraulic components for power transmission.
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