• High torque
  • Exceptional concentricity
  • Self-centering
  • Axial hub position can move during clamping
  • Metric shafts 18 mm to 200 mm
  • Inch shafts 3/4 to 4 inch
  • Larger sizes on request
  • 273 - 44,625 ft-lb
Unit of Measure
Items
Internal Shaft Locking High Torque Devices, SLD 1850 Series - Metric

SLD 1850 Series - Metric

Internal Shaft Locking High Torque Devices, SLD 1850 Series - Metric

SLD 1850 Series - Metric

Internal Shaft Locking High Torque Devices, SLD 1850 Series - Metric

SLD 1850 Series - Metric

Internal Shaft Locking High Torque Devices, SLD 1850 Series - Metric

SLD 1850 Series - Metric

Internal Shaft Locking High Torque Devices, SLD 1850 Series - Metric

SLD 1850 Series - Metric
Description  N/A SLD 1850 MM 18X47 N/A SLD 1850 MM 19X47 N/A SLD 1850 MM 20X47 N/A SLD 1850 MM 22X47 N/A SLD 1850 MM 24X50
Shaft Size  N/A 18 x 47 mm N/A 19 x 47 mm N/A 20 x 47 mm N/A 22 x 47 mm N/A 24 x 50 mm
Coupling Size N/A SLD1850
Type N/A Internal
Hub Outside Diameter (Dimension d) N/A 0.709 in18.00 mm N/A 0.748 in19.00 mm N/A 0.787 in20.00 mm N/A 0.866 in22.00 mm N/A 0.945 in24.00 mm
Tolerance of Shaft (T1) N/A +0 -0.0013 in
Shaft Locking Device Outside Diameter (Dimension D) N/A 1.850 in47.00 mm N/A 1.850 in47.00 mm N/A 1.850 in47.00 mm N/A 1.850 in47.00 mm N/A 1.969 in50.00 mm
Tolerance of Hub Bore (T2) N/A -0 +0.0015 in
Thrust Rings Width at Relaxed State (Dimension B) N/A 1.102 in28.00 mm
Collar Material N/A Silver/Metallic
Weight N/A 0.55 lb N/A 0.55 lb N/A 0.55 lb N/A 0.55 lb N/A 0.60 lb
Locking Screw Size (Dimension T) N/A M6
Screw Type N/A Socket Head Cap Screw
Screw Material N/A Steel
Style N/A Self Centering
Application N/A Internal Shaft Locking Device
Contact Length (Dimension l) N/A 0.669 in17.00 mm
Max. Transmissible Axial Force N/A 9242.00 lbf N/A 9253.00 lbf N/A 9217.00 lbf N/A 9197.00 lbf N/A 9198.00 lbf
Max. Transmissible Torque N/A 273.00 ft·lb N/A 288.00 ft·lb N/A 302.00 ft·lb N/A 332.00 ft·lb N/A 362.00 ft·lb
Screw Tightening Torque N/A 10.00 ft·lb
Pressure on The Hub N/A 19725.00 psi N/A 19725.00 psi N/A 19725.00 psi N/A 19725.00 psi N/A 18565.00 psi
Pressure on The Shaft N/A 38870.00 psi N/A 36840.00 psi N/A 34954.00 psi N/A 31763.00 psi N/A 29153.00 psi
Total Width at Relaxed State (Dimension L) N/A 1.339 in34.01 mm
# of Locking Screws N/A 6
Cubic inches N/A 4.58273 in³116.40128 mm³ N/A 4.58273 in³116.40128 mm³ N/A 4.58273 in³116.40128 mm³ N/A 4.58273 in³116.40128 mm³ N/A 5.19125 in³131.85777 mm³