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Lovejoy 69790410766 SLD 1750 is a keyless shaft locking device for secure clamping of hubs to shafts. This metric (MM) model is designed for an 18 mm shaft diameter and a 47 mm hub bore, utilizing a double-conical ring design for high torque transmission and precise positioning. It is part of the SLD series from Lovejoy, a Timken company, offering a reliable, maintenance-free connection for power transmission applications.
MODEL 69790410766
$314.11 Each
Prices are subject to change
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Returnable: See conditions
Bore
18 mm
Finish
Silver
Hub Contact Pressure
16328 psi
Material
Metallic Collar/Steel Screw
OD
0.709 in
Overall Length
0.669 in
Screw Size
M6
Series
SLD 1750 Series
Shaft Contact Pressure
28991 psi
Transmissible Torque
214 ft-lb
Type
Self-Centering
Width
1.102 in
- High torque
- Exceptional concentricity
- Self-centering
- Axial hub position fixed during clamping
- Metric shafts 18 mm to 200 mm
- Inch shafts 3/4 to 4 inch
- Larger sizes on request
- 214 - 35,948 ft-lb
Specifications
| Description | SLD 1750 MM 18X47 |
|---|---|
| Coupling Size | SLD1750 |
| Type | Internal |
| Collar Material | Silver/Metallic |
| Weight | 0.55 lb |
| Screw Type | Socket Head Cap Screw |
| Screw Material | Steel |
| Style | Self Centering |
| Application | Internal Shaft Locking Device |
| # of Locking Screws | 6 |
Dimensional Data
| Shaft Size | 18 x 47 mm |
|---|---|
| Hub Outside Diameter (Dimension d) | 0.709 in18.00 mm |
| Tolerance of Shaft (T 1 ) | +0 -0.0013 in |
| Shaft Locking Device Outside Diameter (Dimension D) | 1.850 in47.00 mm |
| Tolerance of Hub Bore (T 2 ) | -0 +0.0015 in |
| Thrust Rings Width at Relaxed State (Dimension B) | 1.102 in28.00 mm |
| Locking Screw Size (Dimension T) | M6 |
| Diameter to Flange (Dimension D 1 ) | 2.205 in56.01 mm |
| Contact Length (Dimension l) | 0.669 in17.00 mm |
| Total Width at Relaxed State (Dimension L) | 1.339 in34.01 mm |
| Width to Flange (Dimension A) | 0.866 in22.00 mm |
| Cubic inches | 4.58273 in³116.40128 mm³ |
Performance Data
| Max. Transmissible Axial Force | 7242.00 lbf |
|---|---|
| Max. Transmissible Torque | 214.00 ft·lb |
| Screw Tightening Torque | 10.00 ft·lb |
| Pressure on The Hub | 16328.00 psi |
| Pressure on The Shaft | 28991.00 psi |
Features
- No Backlash due to fit tolerances
- No impact effect from reversing loads
- Ability to adjust axial position and angular timing
- No fretting corrosion due to movement at the fit interface
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Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may applied to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/