Specifications
Dimensions
- Bore Diameter4-1/2 in
- Bore Size1.5000 in, 38.10 mm
- Coupling Overall Length12-1/2 in
- Coupling Size304
- Coupling Size Code304
- Distance Between Shafts4-3/4 in
- Flange Outside Diameter9 in
- Hub End Diameter6.16 in
- Length Through Bore3.5600 in
- Maximum Bore4.5000 in;114.30 mm
- Maximum Bore Diameter4.5000 in, 114.30 mm
- Maximum Bore Size4.5000 in
- Min Bore Diameter1.5000 in, 38.10 mm
- Overall Length3.5600 in
- Weight33.56
Details
- Bore Range1.5000 to 4.5000 in
- Bore TypeRough Stock
- Component TypeStandard Hub
- Coupling TypeSpacer
- Harmonization Code8483908010
- Horsepower @ 100 RPM141 hp
- Hub Bore FitRough Bore
- Hub MaterialSteel
- Lube StyleNon-Lubricated
- Manufacturer Catalog Number304 KD 21 SHUB
- Manufacturer Product Page
- Manufacturer Upc Number662384141146
- MaterialCarbon Steel
- Max Rpm9900 rpm
- Measurement SystemImperial
- Product TypeDisc Coupling Hubs
- SeriesKD21
- StyleKD21
- Torque Capacity89000 in
- UPC_NO662384141146
Overview
Mfr description
304 KD 21 SHUB
- Standard Hub for Spacer coupling with economical 3-component design
- Meet AGMA Class 9 balance off the shelf
- Balance to AGMA 10, or compliance with API610 are available options
Compliance & Safety Data
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