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Martin TS1221BS 3/4 steel spur gear with 12 diametral pitch, 21 teeth, and 20-degree pressure angle. Features a 3/4" finished bore with keyway and setscrews. Outside diameter is 1.917". For power transmission applications requiring 20-degree PA gears.
MODEL TS1221BS 3/4
Contact supplier for technical support on: 323-728-8117
$101.27 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
21
Outside Dia
1.917"
| Material | Steel | Bore Type | Bored To Size |
|---|---|---|---|
| Diametral Pitch | 12 | Finished Bore Size | 0.750 in. |
| Pressure Angle | 20.000 deg. | Key Way Size | 3/16 X 3/32 in. |
| Number of Teeth | 21 | Set Screw Size | 1/4-20 X 1/4 in. |
| Pitch Diameter | 1.750 in. | Set Screw Location | 90 Degrees From Key Way |
| Outside Diameter | 1.917 in. | Hub Outside Diameter | 1.391 in. |
| Face Width | 1.000 in. | Hub Projection | 0.625 in. |
| Storage Dimension Width | 1.917 in. | Individually Packaged | No |
| Storage Dimension Height | 1.630 in. |
SKU: 254588
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Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/