Specifications
Dimensions
- Bore Diameter1.1250 in
- Coupling Outside Diameter2.3200 in
- Coupling Size Code3
- Hub Barrel Outside Diameter1.9900 in
- Hub Length1.5000 in
- Hub Outside Diameter2.0000 in
- Keyway Width0.2500 in
- Length Through Bore1.5000 in
- Overall Length1.5000 in
- Shoulder Diameter2.3200 in
- Weight0.98 lbs
Details
- Additional DetailsRexnord E_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) 3 with a 1.99-inch outside barrel diameter for elastomeric couplings.
- Bore TypeFinished w/ Keyway & SS
- Coupling TypeElastomeric
- Hub Bore FitClearance
- Hub MaterialSteel
- Hub StyleStandard Bore (HSB)
- Hub TypeFlanged Shaft Hub
- Keyway Depth0.1250 in
- Manufacturer Catalog Number7300255
- MaterialSteel
- Maximum Speed6600 rpm
- Number Of Keyways1
- Number Of Set Screws1
- Product TypeTire Coupling Hubs
- SeriesE_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs
- UPC_NO698210002558
Overview
Mfr description
7300255 3 HSB 1.1250" 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
Compliance & Safety Data
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