| Part # | Shaft
Dia. | Major Dimensions (in) | Mounting Dimensions (in) | Load Ratings | Wt.
(lbs) |
| h | E | W | L | F | T | G | M | h1 | B | C | S | C (lbs) | CO (lbs) |
| TWD8WUU | 1/2 | 0.6870 | 1.0000 | 2.000 | 3.500 | 1.100 | 0.250 | 0.688 | 0.905 | 0.260 | 1.688 | 2.500 | 0.156 | 370 | 580 | 0.400 |
| TWD10WUU | 5/8 | 0.8750 | 1.2500 | 2.500 | 4.000 | 1.405 | 0.281 | 0.875 | 1.095 | 0.319 | 2.125 | 3.000 | 0.188 | 640 | 1000 | 0.800 |
| TWD12WUU | 3/4 | 0.9370 | 1.3750 | 2.750 | 4.500 | 1.535 | 0.315 | 0.937 | 1.161 | 0.386 | 2.375 | 3.500 | 0.188 | 750 | 1180 | 1.001 |
| TWD16WUU | 1 | 1.1870 | 1.6250 | 3.250 | 6.000 | 1.975 | 0.375 | 1.188 | 1.457 | 0.512 | 2.875 | 4.500 | 0.218 | 1360 | 2120 | 2.000 |
| TWD20WUU | 1 1/4 | 1.5000 | 2.0000 | 4.000 | 7.500 | 2.485 | 0.437 | 1.500 | 1.831 | 0.569 | 3.500 | 5.500 | 0.218 | 1970 | 3060 | 4.212 |
| TWD24WUU | 1 1/2 | 1.7500 | 2.3750 | 4.750 | 9.000 | 2.910 | 0.500 | 1.750 | 2.087 | 0.681 | 4.125 | 6.500 | 0.281 | 2370 | 3700 | 6.703 |
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