Rexnord
Rexnord J1090T21B - Jaw, 1090
Model: J1090T21B
Rexnord J1090T21B Jaw coupling — 1090 series, 1.3125" bore, 2.875" max bore, Pilot Bore, 0.375x0.188 keyway, Steel, Buna-N Spider, 6.500" OD, 5500 lb-in nominal torque, 3200 max RPM.
Technical Specifications
| Coupling Type | Jaw |
| Insert Element | Buna-N Spider |
| Series/Size | 1090 |
| Max Bore (in) | 2.875 |
| Bore Type | Pilot Bore |
| Exact Bore (in) | 1.3125 |
| Keyway Size | 0.375x0.188 |
| Outer Diameter (in) | 6.500 |
| Material | Steel |
| Nominal Torque (in-lbs) | 5500 |
| Max RPM | 3200 |
Manufacturer
Rexnord
Leading manufacturer of process/motion control and water management solutions.
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