Sealmaster® 705489 SFT Non-Expansion Standard Duty Flange Mount Ball Bearing Unit, 1-15/16 in Dia Bore, 6-3/16 in L Bolt Center-to-Center, 2-Bolt Flange Mount, 4-9/16 in OAL/Dia
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction.
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BrandSealmaster®
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UPC662461030448
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Manufacturer Part Number705489
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CountryUSA
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Load Capacity7889 lb Dynamic/5216 lb Static
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Locking DeviceSkwezloc® Locking
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Temperature Rating-20 to 220 deg F
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FinishUncoated
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Flange Mounting Type2-Bolt
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Maximum Speed5000 rpm
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TypeNon-Expansion Standard Duty
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Seal MaterialFelt
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SeriesSFT
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Bearing MaterialSteel
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Bolt Center-to-Center Length6-3/16 in
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Bore Diameter1-15/16 in
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Overall Depth2-7/32 in
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Overall Height7-7/16 in
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Overall Length/Diameter4-9/16 in
- The felt seal with flinger provides a tight labyrinth seal which retains lubrication and acts as a filter to exclude contamination
- Zone hardened inner race
- Stamped steel rubber mounted flange
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc concentric locking for near perfect concentricity
- Unique land riding retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
- Sealmaster exclusive lock pin and dimple for direct lubrication and anti-rotation
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Alternative Part NumberSFT-31T
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UNSPSC31171504
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Package DescriptionEACH
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Warranty1 Year
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Specification Sheet
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Instruction/Installation Manual
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Sealmaster® 705489 SFT Non-Expansion Standard Duty Flange Mount Ball Bearing Unit, 1-15/16 in Dia Bore, 6-3/16 in L Bolt Center-to-Center, 2-Bolt Flange Mount, 4-9/16 in OAL/Dia
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction.
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