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- U1 Bushing Series
- 4.25 in Bore Size
- 8.375 in Flange Outer Diameter
- 1.0625 in Flange Thickness
- 7.125 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 Size | 4.25 in |
| Flange Thickness | 1 1/16 in |
| Capscrew Size | 5/8-11 UNC x 2 3/4 |
| Keyway | 1 x 1/2 |
| Bushing Type | MST |
| Small Diameter | 5.6485 in |
| Material | Ductile Iron |
| Barrel Taper | 3/4 TPF |
| Cap Screws | 3 |
| Wrench Torque | 1680 lb/in |
| Mounting Options | Standard |
| R | 7/16 in |
| Bore Range [Max] | 5.5 in |
| Bore Type | Standard |
| Bore Range [Min] | 2.375 in |
| Bolt Circle Dia. | 7 in |
| Length Through Bore | 7.125 in |
| Flange Split | Yes |
| Bushing Series | U1 |
| S | 0.46875 in |
| Bushing Split | Yes |
| V (in) | 7 in |
| Keyway Size | 1 x 1/2 |
| Set Screw Size | 3/8-16 x 3/8 |
| Large Diameter | 6 in |
| W | 1.25 in |
| "T" Dim. | 6.0625 in |
| X | 5 5/8 psi |
| U | 1.0625 in |
| Weight | 28.0 LB |
| EAN or UPC | 697950137100 |
