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- S1 Bushing Series
- 3.25 in Bore Size
- 6.375 in Flange Outer Diameter
- 0.75 in Flange Thickness
- 4.375 in Length Through Bore
description
- Keyed to both shaft and hub. External key provides positive drive with no torque on the capscrews.
features
- Double split barrel ensures true concentricity - grips the shaft with positive clamp fit
- High torque carrying capacity
| Bore Range [Max] | 4.25 in |
| Flange Split | No |
| Material | Ductile Iron |
| Bore Size | 3.25 in |
| "T" Dim. | 3.625 in |
| Cap Screws | 3 |
| Small Diameter | 4.418 in |
| Flange Thickness | 0.75 in |
| Capscrew Size | 1/2-13 UNC x 2 1/4 |
| Bore Type | Standard |
| U | 0.75 in |
| V (in) | 5.375 in |
| Keyway | 3/4 x 3/8 |
| R | 0.3125 in |
| Bushing Series | S1 |
| Set Screw Size | 3/8-16 x 3/8 |
| S | 0.375 in |
| Wrench Torque | 840 lb/in |
| X | 3 5/16 psi |
| Bushing Type | MST |
| Large Diameter | 4 5/8 in |
| Bolt Circle Dia. | 5 3/8 in |
| W | 0.75 in |
| Mounting Options | Standard |
| Bore Range [Min] | 1.6875 in |
| Keyway Size | 3/4 x 3/8 |
| Length Through Bore | 4.375 in |
| Barrel Taper | 3/4 TPF |
| Bushing Split | Yes |
| Weight | 13.5 LB |
| EAN or UPC | 697950131221 |
