Batch CAD Cart (0)
  • Cart is empty
  • Heavy duty
  • Very high torque
  • Self-centering
  • Exceptional concentricity
  • Metric shafts 25 mm to 240 mm
  • Inch shafts 1 to 6-1/2 inch
  • Larger sizes on request
  • 532 - 155,461 ft-lb
Unit of Measure

Specifications

Description 

SLD-2600-MM-25X50

Coupling Size

SLD2600

Type

Internal

Collar Material

Silver/Metallic

Weight

1.04 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 

25 x 50 mm

Hub Outside Diameter (Dimension d)

0.984 in25.00 mm

Tolerance of Shaft (T1)

+0 -0.0013 in

Shaft Locking Device Outside Diameter (Dimension D)

1.969 in50.00 mm

Tolerance of Hub Bore (T2)

-0 +0.0018 in

Thrust Rings Width at Relaxed State (Dimension B)

1.772 in45.00 mm

Locking Screw Size (Dimension T)

M6

Contact Length (Dimension l)

1.614 in41.00 mm

Total Width at Relaxed State (Dimension L)

2.008 in51.00 mm

Cubic inches

7.78494 in³197.73742 mm³

Performance Data

Max. Transmissible Axial Force

12965.00 lbf

Max. Transmissible Torque

532.00 ft·lb

Screw Tightening Torque

12.50 ft·lb

Pressure on The Hub

12026.00 psi

Pressure on The Shaft

25284.00 psi

Features

Features 

Versus Traditional Keyed Connections
  • 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
Versus Traditional Interference Fits
  • Easier and quicker to install
  • Higher contact pressures can transmit greater torques
  • Easy and quick to remove without damaging the shaft or hub - even after years of service
Design Benefits
  • Eliminate cost of machining keyways or splines
  • Reduce the shaft stress by removing keyways or splines
  • Eliminating keyways often allows the use of a smaller diameter shaft
  • Can place anywhere on shaft, and allows for easy angular timing
  • Easy removal without damaging the shaft or hub means easier maintenance for your customer