Falk
Falk 1090T - Grid, 1090T, 3" bore, 3.25" max bore, 1090 Grid, Cast Iron, 2900 RPM, 12600 lb-in
Model: 1090T
Falk 1090T Grid coupling — 1090T series, 3" bore, 3.25" max bore, Finished Bore, 0.750x0.188 keyway, Cast Iron, 1090 Grid, 7.88" OD, 12600 lb-in nominal torque, 2900 max RPM.
Technical Specifications
| Coupling Type | Grid |
| Insert Element | 1090 Grid |
| Series/Size | 1090T |
| Max Bore (in) | 3.25 |
| Bore Type | Finished Bore |
| Exact Bore (in) | 3 |
| Keyway Size | 0.750x0.188 |
| Outer Diameter (in) | 7.88 |
| Material | Cast Iron |
| Nominal Torque (in-lbs) | 12600 |
| Max RPM | 2900 |
| Keyway Size Display | 3/4 x 3/16 |
Manufacturer
Falk
A Rexnord brand manufacturing gear couplings, grid couplings, and industrial drives.
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