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Alternate Products
- Self-Releasing Style
- SLD 1500 Type
- 320 mm Inside Diameter
- 405 mm Outside Diameter
description
- A Shaft Locking Device is made up of one inner ring and one outer ring, which are held together with socket head cap screws. These rings have an inclined plane built into them. Turning the screws brings the rings together, causing the rings to expand and fill the gap between the shaft and the hub. The pressure exerted by the expanded Shaft Locking Device on the hub I.D. and shaft O.D. creates grip, which allows it to hold the shaft and hub together without the need for a key, spline, or other traditional means of connection. The connection creates a very simple, yet effective, high torque mechanical interference fit that is easy to assemble and disassemble.
features
- Easy mounting and dismounting
- Zero backlash/mechanical interference fit
- Can transmit high torque
- Unaffected by shock loads, vibration, or reversing loads
- No fretting corrosion/no bonding of parts
- Infinite axial and radial adjustability
- Allows for precise positioning to eliminate axial preloading
- Eliminates keyways
caution
- Steel housings must be used for operating pressures above 3,000 psi
| Screw Material | Steel |
| Set Screw Size | M20 |
| Pressure on the Hub | 20305 psi |
| Transmitted Torque (Max) | 173696 lb/ft |
| O.D. | 405 mm |
| Torque | 435 in lb |
| Style | Self-Releasing |
| Hub Bore Tolerance | -0.0055 in |
| Type | SLD 1500 |
| Screw Style | Socket Head Cap Screw |
| Thickness | 78 mm |
| Pressure on the Shaft | 24511 psi |
| Mountable Thickness | 51 mm |
| Locking Type | Internal Locking |
| Inch/Metric | Metric |
| Shaft Tolerance | -0.0055 in |
| I.D. | 320 mm |
| Material | Silver/Metallic |
| Contact Length | 72 mm |
| Transmitted Axial Force | 330891 lb/ft |
| No. of Screws | 36 |
| Total Width @ Relaxed State | 97.99 mm |
| Screw Tightening Torque | 435 lb/ft |
| Collar Width | 78 mm |
| Weight | 55.115 LB |
| EAN or UPC | 697904980776 |
