Overview
Mfr description
7300653 20 HSB 1.6250" BORE
- Split-in-half flex element design for simplified assembly and disassembly
- Interchangeable hubs allow for reduced inventory
- High misalignment capacity accommodates unavoidable misalignment with low reactionary forces
- Torsionally soft flex element cushions shock loads and vibration extending equipment life
- Polyurethane flex element does not require lubrication
- Polyurethane-to-metal bond eliminates assembly and slippage problems associated with mechanically clamped designs
Specifications
- SeriesE_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs
- Additional DetailsRexnord Omega E:ES:ES-R Series Straight Bore Style-Stock Bore (HSB) Hub - Size 20 with 1.625" Bore 3/8" x 3/16" Keyway
- Coupling Size Code20 HSB
- Hub TypeFlanged Shaft Hub
- Bore TypeFinished w/ Keyway & SS
- Bore Diameter
- Hub Outside Diameter
- Hub MaterialSteel
- Coupling Outside Diameter4.4800 in
- Length Through Bore
- Max Rpm6600 rpm
- Mill Motor Frame Size603, 802B, 802C
- Horsepower @ 100 RPM3.65 hp
- Manufacturer Catalog Number7300653
- UPC_NO698210006532
- Weight6.27 lbs
- Coupling TypeElastomeric
- MaterialSteel
- Maximum Speed6600 rpm
- Hub Barrel Outside Diameter4.4800 in
- Hub Bore FitClearance
- Hub Length2.0600 in
- Hub StyleStandard
- Keyway Depth0.1875 in
- Keyway Width0.3750 in
- Number Of Keyways1
- Number Of Set Screws1
- Overall Length2.0600 in
- Shoulder Diameter4.0000 in
- Product TypeTire Coupling Hubs
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
