Sealmaster 2-15/16"-ID 2-BOLT BB PILLOW BLOCK SEA MPD-47
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. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing, and lubrication options or industry specific solutions.
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BrandSealmaster®
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UPC662461016824
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Manufacturer Part Number702313
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CountryUSA
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Load Capacity17412 lb Dynamic
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Locking DeviceDouble Set Screw
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Temperature Rating250 deg F
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FinishUncoated
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MaterialCast Iron
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Maximum Speed3150 rpm
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TypeMedium Duty
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Mounting TypeTwo-Bolt Base
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Seal TypeFelt
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SeriesMPD
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Base Width3-1/2 in
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Base to Bore Centerline3-1/2 in
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Bolt Center-to-Center Length7-7/8 to 10-1/8 in
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Bore Diameter2-15/16 in
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Bore TypeRound
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Expansion TypeNon-Expansion (Fixed)
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Overall Height7-1/4 in
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Overall Length13 in
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Overall Width3-7/8 in
- Metal nameplate riveted to the housing allows for easy identification even after years of operation
- High temperature synthetic grease
- Alemite fitting lubrication
- Zone hardened inner ring with 120 deg spacing setscrew locking on both sides of ball path with diamond faceted setscrews
- 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 NumberMPD-47
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UNSPSC31171504
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Package DescriptionEACH
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Specification Sheet
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Instruction/Installation Manual
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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. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing, and lubrication options or industry specific solutions.
Dodge® Tigear-2® 17Q05L56 Standard Right Angle Worm Gear Speed Reducer, Quill Input, Solid A Shaft Output, 2.59 hp, 5:1 Gear, 350 rpm Maximum Output, 430 in-lb Torque Rating
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MasterDrive L075-20MM L075 Standard Jaw Coupling, 20 mm Dia Bore, 0.82 in L Through Bore, 1.75 in Dia Hub, Powdered Metal
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Sealmaster 2-11/16"-ID 4-BOLT TRB FLANGE UNIT SEA RFB-211
Sealmaster® RPB mounted tapered roller bearings are a dimensionally interchangeable upgrade from competitive Type E bearings. The exclusive features include unitized replaceable inserts, self aligning capability, split housing and the Sealmaster® alignment pin which provides for a direct path for lubrication into the bearing and helps prevent outer ring rotation. The Sealmaster® RPB is available with two traditional setscrew locking collars for easy installation. 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 both inch and metric with a wide variety of housing, sealing and lubrication options.
