All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Disc Couplings > SXCS Type (Close Coupled Spilt Spacer) > SXCS-6 Type Hubs - Rough Stock Bore > Part Number 69790412990  

Part Number 69790412990, SXCS-6 Type Hubs - Rough Stock Bore

    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

Image
    The SXCS Type is the standard 6 bolt coupling with two hubs, two mounting rings, two disc packs and a split spacer designed for ease of installation and maintenance. Custom spacer lengths can be specified for special applications. The coupling has two flex planes (one at each disc pack) allowing it to accommodate parallel misalignment by the angular misalignment in each disc pack. This configuration will also accommodate axial misalignment within the specified limits.




Specifications  · Dimensional Data  · Performance Data  · Features

Specifications

Description 
SXCS90-6-HUB-RSB

Color
Metallic

Weight1
1.7 lb
1 Weight is given for a complete coupling with minimum BSE and maximum bores.


Dimensional Data

Size
90-6

Dimension PW
0.236 in
6.0 mm

Dimension LTB
1.57 in
40 mm

Dimension FD
3.94 in
100.0 mm

Dimension HD
1.67 in
42.4 mm


Performance Data

Nominal Torque
2100 in·lb
240 N·m

Peak Torque
4200 in·lb
480 N·m

Max. Speed (Unbalanced)1
9100 rpm

Max. Speed (Balanced)2
22700 rpm

Axial Misalignment (∆ Ka)3
0.059 in
1.5 mm

Max. Angular Misalignment4
1.5 º
1 Operating speed must be equal or less than permissible speed which is limited by the weight and critical speed of the spacer.
2 Couplings as manufactured can accommodate maximum speeds as listed. Higher speeds up to the value shown as 'Bal' require special balancing.
3 Axial misalignment is given for two disc packs
4 Angular misalignment is given for one disc pack.


Features
  • Unitized disc pack
  • Infinite life when properly sized and aligned
  • Torsionally rigid without any back lash
  • No need for lubrication or maintenance
  • No wearing parts and high resistance to harsh environmental conditions
  • Disc packs can be replaced without moving equipment


    		•