Smarter Bearing Selection Is Here

The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

Learn More
Analyze Bearing Performance in an Application with Timken ® Syber ® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More
Save Time and Design with Confidence.
Register Today for Timken's Online Engineering Tools Webinar.
Register
Batch CAD Cart (0)
  • Cart is empty
  • High torque
  • Exceptional concentricity
  • Self-centering
  • Axial hub position fixed during clamping
  • Metric shafts 18 mm to 200mm
  • Inch shafts 3/4 to 4 inch
  • Larger sizes on request
  • 203 - 34,151 ft-lb
Unit of Measure
Items
Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial

SLD 1450 Series - Inch (Imperial)

Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial

SLD 1450 Series - Inch (Imperial)

Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial

SLD 1450 Series - Inch (Imperial)

Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial

SLD 1450 Series - Inch (Imperial)

Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial

SLD 1450 Series - Inch (Imperial)
Description  N/A SLD-1450-IN-3/4 N/A SLD-1450-IN-7/8 N/A SLD-1450-IN-1 N/A SLD-1450-IN-1-1/8 N/A SLD-1450-IN-1-3/16
Shaft Size N/A 3/4 in N/A 7/8 in N/A 1 in N/A 1 1/8 in N/A 1 3/16 in
Coupling Size N/A SLD 1450
Type N/A Internal
Hub Outside Diameter (Dimension d) N/A 0.750 in19.05 mm N/A 0.875 in22.23 mm N/A 1.000 in25.40 mm N/A 1.125 in28.58 mm N/A 1.188 in30.18 mm
Tolerance of Shaft (T1) N/A +0 -0.0013 in N/A +0 -0.0013 in N/A +0 -0.0013 in N/A +0 -0.0016 in N/A +0 -0.0016 in
Shaft Locking Device Outside Diameter (Dimension D) N/A 1.850 in47.00 mm N/A 1.850 in47.00 mm N/A 1.969 in50.00 mm N/A 2.165 in55.00 mm N/A 2.165 in55.00 mm
Tolerance of Hub Bore (T2) N/A -0 +0.0015 in N/A -0 +0.0015 in N/A -0 +0.0018 in N/A -0 +0.0018 in N/A -0 +0.0018 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 0.62 lb N/A 0.62 lb N/A 0.66 lb N/A 0.84 lb N/A 0.84 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
Diameter to Flange (Dimension D1) N/A 2.204 in55.98 mm N/A 2.204 in55.98 mm N/A 2.323 in59.00 mm N/A 2.519 in63.98 mm N/A 2.519 in63.98 mm
Contact Length (Dimension l) N/A 0.669 in17.00 mm
Max. Transmissible Axial Force N/A 7242.00 lbf
Max. Transmissible Torque N/A 226.00 ft·lb N/A 264.00 ft·lb N/A 302.00 ft·lb N/A 339.00 ft·lb N/A 358.00 ft·lb
Screw Tightening Torque N/A 12.00 ft·lb
Pressure on The Hub N/A 14739.00 psi N/A 14739.00 psi N/A 13848.00 psi N/A 12595.00 psi N/A 12595.00 psi
Pressure on The Shaft N/A 24723.00 psi N/A 21191.00 psi N/A 18542.00 psi N/A 16482.00 psi N/A 15614.00 psi
Total Width at Relaxed State (Dimension L) N/A 1.339 in34.01 mm
Width to Flange (Dimension A) N/A 0.866 in22.00 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 5.19125 in³131.85777 mm³ N/A 6.27619 in³159.41533 mm³ N/A 6.27619 in³159.41533 mm³