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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Shaft Locking Devices > Internal Shaft Locking Devices (SLD 1500, 1850, 1750, 1350, 1450, 2600, 1900, & 350) > SLD 1350 Series - Inch (Imperial) > Part Number 69790498331  
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Part Number 69790498331, SLD 1350 Series - Inch (Imperial)



  • 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




Unit of Measure: Imperial Metric Both

Specifications  · Dimensional Data  · Performance Data  · Features

Specifications

Description 

SLD-1350-IN-2-3/16

Coupling Size

SLD 1350

Type

Internal

Collar Material

Silver/Metallic

Weight

1.61 lb

Screw Type

Socket Head Cap Screw

Screw Material

Steel

Style

Self Centering

Application

Internal Shaft Locking Device

# of Locking Screws

8


Dimensional Data

Shaft Size

2 3/16 in

Hub Outside Diameter (Dimension d)

2.188 in
55.58
mm

Tolerance of Shaft (T1)

+0 -0.0018 in

Shaft Locking Device Outside Diameter (Dimension D)

3.346 in
85.00
mm

Tolerance of Hub Bore (T2)

-0+ 0.0022 in

Thrust Rings Width at Relaxed State (Dimension B)

1.319 in
33.50
mm

Locking Screw Size (Dimension T)

M8

Contact Length (Dimension l)

0.787 in
20.00
mm

Total Width at Relaxed State (Dimension L)

1.614 in
41.00
mm

Cubic inches

18.06989 in³
458.97509
mm³


Performance Data

Max. Transmissible Axial Force

22537.00 lbf

Max. Transmissible Torque

2054.00 ft·lb

Screw Tightening Torque

26.00 ft·lb

Pressure on The Hub

22481.00 psi

Pressure on The Shaft

25237.00 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


 DOWNLOADS 

Shaft Locking Device Catalog (full catalog)
(PDF, 0KB)

Shaft Locking Device Applications Guide
(PDF, 0KB)


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