The SXC Type is the close coupled variation of the SX Type coupling. The SXC is similar to the SX coupling in that the disc packs are attached when the coupling is installed. In the close coupled units, the hubs are turned inward and are mounted inside the spacer. Note that with the hubs inside the spacer, the maximum bore allowed in the hub will be decreased. The SXC couplings can be used with one or both hubs turned outward to allow the coupling to accommodate different shaft separations.
Note: The SXC Type uses the same disc pack kits and spacers as the SX Type.
N/ALovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.
Specifications
Description
N/ASXC158-6-HUB-RSB
Hub Style
N/AStandard
Type
N/ADisc Coupling Hubs
Hub Material
N/AAISI 1045
Style
N/AUnbored
Color
N/AMetallic
Bore Type
N/ARough Stock Bore
Coupling Series
N/ASXC-6
Coupling Type
N/ADisc
Weight
N/A8.79 lb
Weight (Complete Coupling w/ Max. Bores)
N/A13.00 lb
Dimensional Data
Size
N/A158-6
Set Screw Style Coupling Size (Dimension T)
N/ANo Setscrew
Length thru Bore
N/A2.760 in70.10 mm
Overall Length
N/A5.660 in144.00 mm
Max. Bore (Dimensions ID1/ID2)
N/A2.380 in60.00 mm
Dimension BR
N/A2.170 in55.00 mm
Dimension FD
N/A6.220 in158.00 mm
Dimension FW
N/A0.390 in10.00 mm
Dimension HD
N/A3.310 in84.00 mm
Dimension HH
N/A0.280 in7.00 mm
Dimension PW
N/A0.440 in11.18 mm
Dimension S
N/A4.000 in102.00 mm
Distance between Shaft Ends (Dimension BSE)
N/A0.140 in4.00 mm
Cubic inches
N/A106.77998 in³
Performance Data
Nominal Torque
N/A17700 in·lb
Max. Torque
N/A35400 in·lb
Max. Speed (Unbalanced)
N/A4920 rpm
Max. Speed (Balanced)
N/A12300 rpm
Axial Misalignment (∆ Ka)
N/A0.122 in
Max. Angular Misalignment
N/A1.50 º
Torsional Stiffness x 106
N/A5.8 in·lb/rad
Rated Power at 100 rpm
N/A28.2 hp21 kW
Features
Features
N/A
Unitized disc packs
Infinite life if properly aligned
Torsionally rigid without any back lash
No need for lubrication or maintenance
No wearing parts and high resistance to harsh
environmental conditions
Can be combined with SU/SX hub for increased bore
capacity