Shaft with Fittings
For shaft applications that do not require casing, use the chart below to choose your fitting(s). Fittings are available in seven mating sizes (A through G) for each size shaft up to .500 diameter. Panel mount fittings (H & I) are available for some sizes. Casing is usually necessary for shaft lengths that exceed 8 inches. Also, casing is recommended when the environment is dirty, dusty, or corrosive or when the shafts are run at high speeds in exposed areas where injury can occur.
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| Fitting Code | A | B | C | D | E | F | G | H | I |
| ID | 0.125 | 0.188 | 0.250 | 0.313 | 0.375 | 0.500 | 0.625 | ||
| OD | 0.375 | 0.437 | 0.500 | 0.562 | 0.625 | 0.752 | 1.000 | ||
| Y | 0.250 | 0.312 | 0.375 | 0.437 | 0.500 | 0.625 | 0.750 | ||
| Shaft | |||||||||
| 0.130 | |
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| 0.150 | |
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| 0.187 | |
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| 0.250 | |
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| 0.312 | |
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| 0.375 | |
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| 0.500 | |
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Check marks (
) designate which fittings are available for a given shaft diameter.




