The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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  • 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
  • 259 - 40,274 ft-lb
Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric-2
Unit of Measure
Items Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
69790410753
SLD 1350 Series - Metric 		Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
69790498281
SLD 1350 Series - Metric 		Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
69790498282
SLD 1350 Series - Metric 		Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
69790498283
SLD 1350 Series - Metric 		Internal Shaft Locking High Torque Devices, SLD 1350 Series - Metric
69790498284
SLD 1350 Series - Metric
Description  N/A SLD-1350-MM-18X47 N/A SLD-1350-MM-20X47 N/A SLD-1350-MM-22X47 N/A SLD-1350-MM-24X50 N/A SLD-1350-MM-25X50
Shaft Size  N/A 18 x 47 mm N/A 20 x 47 mm N/A 22 x 47 mm N/A 24 x 50 mm N/A 25 x 50 mm
Coupling Size N/A SLD1350
Type N/A Internal
Hub Outside Diameter (Dimension d) N/A 0.709 in18.00 mm N/A 0.787 in20.00 mm N/A 0.866 in22.00 mm N/A 0.945 in24.00 mm N/A 0.984 in25.00 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 1.969 in50.00 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 0.60 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 8780.00 lbf N/A 8308.00 lbf N/A 8310.00 lbf N/A 8311.00 lbf N/A 8304.00 lbf
Max. Transmissible Torque N/A 259.00 ft·lb N/A 273.00 ft·lb N/A 300.00 ft·lb N/A 327.00 ft·lb N/A 341.00 ft·lb
Screw Tightening Torque N/A 10.00 ft·lb
Pressure on The Hub N/A 18710.00 psi N/A 18710.00 psi N/A 18710.00 psi N/A 17550.00 psi N/A 17550.00 psi
Pressure on The Shaft N/A 36985.00 psi N/A 33214.00 psi N/A 30168.00 psi N/A 27702.00 psi N/A 26542.00 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 5.19125 in³131.85777 mm³ N/A 5.19125 in³131.85777 mm³