Overview
Mfr description
404 KD 21 SS800
- Spacer coupling with economical 3-component design. Unitized Disc Packs for ease of maintenance, replaceable without moving the connected equipment. HT (High Torque) disc packs for medium and heavy duty applications. Meet AGMA Class 9 balance off the shelf. Balance to AGMA 10, or compliance with API610 are available options.
Specifications
- SeriesKD21
- Disc Coupling TypeSpacer Coupling
- Bore TypeRough Stock
- Bore Range0 to 5.5 in
- Overall Length17.1500 in
- Bore - Side 15.500 in
- Bore - Side 25.500 Max in
- Outside Diameter11.7500 in
- Configuration2 standard hubs
- Hub Diameter7.9100 in
- Coupling Size Code404
- Bore Diameter2.5000 in
- Distance Between Shafts8.000 in
- Horsepower @ 100 RPM340 hp
- Max Rpm7800 rpm
- Peak Torque35833 ft-lbs
- Torque Capacity215000 in
- Min Bore Diameter2.5 in
- Maximum Bore Diameter5.5 in
- Length Through Bore4.62 in
- Hub MaterialCarbon Steel
- Disc ShapeScalloped
- Number Of Discs2
- Coupling Overall Length17.1500 in, 435.61 mm
- Includes2 standard hubs
- Max Axial Misalignment0.2250 in
- Manufacturer Catalog Number404 KD 21 SS800
- Flange Outside Diameter11.7500 in;298.45 mm
- Weight227.92 lbs
- Manufacturer Upc Number662384153668
- UPC_NO662384153668
- Hub Bore FitRough Bore
- Manufacturer Catalog
- Manufacturer Product Page
- Hub End Diameter7.9100 in, 200.91 mm
- Hub Flange Diameter11.7500 in;298.45 mm
- CAD Drawing
- Coupling Outside Diameter11.7500 in, 298.45 mm
- Coupling Size404
- Coupling TypeSpacer
- Distance Between Shaft Ends8.0000 in;203.20 mm
- MaterialCarbon Steel
- Torque Rating (in-lb)215000 in-lb;24291.7 N-m
- Product TypeComplete Disc Couplings
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
