Cooling Tower Depot Parts Warehouse: CTD-LRA850.625
Cooling Tower Depot
Addax Composite Driveshaft CTD-LRA850.625
Addax Composite Driveshaft CTD-LRA850.625

Addax Composite Driveshaft CTD-LRA850.625

CTD-LRA850.625

Composite drive shaft assembly. This driveshaft is assembled with 316 stainless steel hardware and hubs.
The Max HP at a 2.0 Service Factor is 500 at 1,800 RPM and 425 at 1,500 RPM
The max DBSE (in.) is 157 at 1,800 RPM and 172 at 1,500 RPM.
Custom bores are included with purchase in the standard range of bore sizes. Larger bores are available at additional cost.

Online Sale Price

$7,249.20 Each


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Continuous Torque Rating [max]18100 in lb
Coupling Size850.625
Coupling StyleLong Span
Coupling TypeComposite
Horsepower [max]500 hp
Hub Straight Bore Diameter (Hub 1)1.876 in
Hub Straight Bore Diameter (Hub 2)5.06 in
Distance Between Shaft Ends157 in
Disc Pack MaterialComposite
Hardware MaterialStainless Steel
Hub Material (Hub 1)Stainless Steel
Hub Material (Hub 2)Stainless Steel
Spacer Length155.5 in
Peak Torque Rating54300 in lb
Speed [max]1800 rpm
Speed (Balanced) [max]1800 rpm
Operational Misalignment Capacity (Angular) [max]1 °
Operational Misalignment Capacity (Axial) [max]0.1 in
Inertia Change per Additional Inch of Distance Between Hub Flange Faces1.4 lb-in2
Moment of Inertia440 lb-in2
Overall Coupling Length162 in
Major Coupling Outside Diameter9 in
Hub Barrel Outside Diameter (Hub 1)7.5 in
Hub Length (Hub 1)2.5 in
Hub Style (Hub 1)Standard
Hub Barrel Outside Diameter (Hub 2)5.8 in
Hub Length (Hub 2)3.31 in
Hub Style (Hub 2)Standard
Tube Outside Diameter6.25 in
Hub Bore Fit (Hub 1)Clearance
Keyway Depth (Hub 1)0.75 in
Keyway Fit (Hub 1)Commercial
Keyway Width (Hub 1)1.5 in
Number of Keyways (Hub 1)1
Number of Setscrews (Hub 1)2
Hub Bore Fit (Hub 2)Clearance
Keyway Depth (Hub 2)0.5 in
Keyway Fit (Hub 2)Commercial
Keyway Width (Hub 2)1 in
Number of Keyways (Hub 2)1
Number of Setscrews (Hub 2)2
Net Weight Change per Inch of Spool0.15 lb