| Litton 52 MM Scroll Chuck |
| The Scroll Chuck offers a high degree of accuracy and a strong positive grip. Adjustment is by means of the handwheel. A knurled thumb screw locks the grip on the work. Chuck model numbers for the various lathes are listed below. The chucks should be purchased with handwheel rotation to closure that corresponds to the rotation of the spindle. If a spindle rotates clockwise, it requires the counter-clockwise chuck. If it rotates counter-clockwise, it requires the clockwise chuck. The handwheel rotation relationship is denoted by ‘C’ for clockwise to close and ‘CC’ for counter-clockwise to close. |
| Description |
A= Bore Diameter of Chuck |
| B= Outer diameter of faceplate |
| C= Diameter of chuck base |
| D= Length of chuck with jaws closed |
| X= The distance from end of the spindle to the face of the faceplate |
| 52MM Chuck Part Numbers and Specifications | ||||
| Lathe model | U | HA | HJ/EJ | EE |
| CW Chuck | 97141-02 | 97141-03 | 97141-04 | 97141-05 |
| CCW Chuck | 97142-02 | 97142-03 | 97142-04 | 97142-05 |
| A | 52mm | 52mm | 52mm | 52mm |
| 2" | 2" | 2" | 2" | |
| B | 184mm | 184mm | 184mm | 184mm |
| 7-1/4" | 7-1/4" | 7-1/4" | 7-1/4" | |
| D | 38mm | 38mm | 38mm | 38mm |
| 1-1/2" | 1-1/2" | 1-1/2" | 1-1/2" | |
| X | 57mm | 61mm | 57mm | 56mm |
| 2-1/4" | 2-3/8" | 2-1/4" | 2-3/16" | |
| Faceplate Mounting Screws and Wrenches | ||||||
| Lathe Model | F | U | HA | HJ/EJ | EE | EA.K |
| Mtg. Screw | 7146 | 7148 | 7147 | 7147 | 7145 | 7145 |
| Wrench | 5045-187 | 52045-187 | 52045-187 | 52045-187 | 52045-250 | 52045-250 |
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