Sealmaster 2-7/16"-ID 4-BOLT SPH FLANGE UNITS BRW SFB-1000-EX-2-7/16
Sealmaster® USRB performance mounted spherical roller bearings feature black oxide treated bearing steel races with optimized bearing geometry for load capacity, misalignment and speed capabilities. The USRB is available in both setscrew locking and adapter mounting system. The felt seal with flinger provides a good balance between contaminant entry, grease retention and friction. Depending on application requirements, these bearings are available in a wide variety of bore sizes, housing styles and sealing options.
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BrandSealmaster®
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UPC662461361795
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Manufacturer Part Number737224
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CountryUSA
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Load Capacity44691 lb Dynamic/59535 lb Static
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Locking DeviceCollar Mount/Set Screw
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Temperature Rating250 deg F
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FinishUncoated
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Flange Mounting Type4-Bolt
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Maximum Speed3250 rpm
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TypeExpansion Round/Straight Bore
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Seal MaterialFelt
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SeriesUSFB5000
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Bearing MaterialCast Iron
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Bolt Center-to-Center Length4-49/64 in
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Bolt Circle Diameter6-3/4 in
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Bore Diameter2-7/16 in
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Overall Depth3-31/64 in
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Overall Height6-1/8 in
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Overall Length/Diameter6-1/8 in
- Sealmaster® offers an innovative double-row spherical roller bearing, featuring new geometries which provides optimal load capacity, misalignment and speed capability
- The Sealmaster® felt seal with flinger, mounted between races, can accommodate +/- 2 deg of misalignment
- The Sealmaster® performance mounted roller bearings feature locking collars and setscrews at 120 deg, providing a balanced 3-point contact
- Metal land riding retainer type
- 52100 black oxide coated steel bearing
- Wide race and rollers and steel cage for high dynamic load ratings
- Single-collar interlock with 120 deg spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy cast iron housing
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Alternative Part NumberUSFB5000E-207
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UNSPSC31171501
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Package DescriptionEACH
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Standards/ApprovalsANSI/ABMA Standard 11
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Catalog
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Instruction/Installation Manual
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Sealmaster 2-7/16"-ID 4-BOLT SPH FLANGE UNITS BRW SFB-1000-EX-2-7/16
Sealmaster® USRB performance mounted spherical roller bearings feature black oxide treated bearing steel races with optimized bearing geometry for load capacity, misalignment and speed capabilities. The USRB is available in both setscrew locking and adapter mounting system. The felt seal with flinger provides a good balance between contaminant entry, grease retention and friction. Depending on application requirements, these bearings are available in a wide variety of bore sizes, housing styles and sealing options.
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