Sealmaster® 701883 MP Series Medium Duty Pillow Block Ball Bearing Unit, 3-3/16 in Dia Bore, 9-11/16 to 12-9/16 in L Bolt Center-to-Center, 4 in Base to Bore Centerline, 15 in OAL x 8 in OAH
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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UPC662461013953
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Manufacturer Part Number701883
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CountryUSA
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Load Capacity18681 lb Dynamic
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Locking DeviceSet 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 Speed2125 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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SeriesMP Series
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Base Width4 in
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Base to Bore Centerline4 in
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Bolt Center-to-Center Length9-11/16 to 12-9/16 in
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Bore Diameter3-3/16 in
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Bore TypeRound
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Expansion TypeNon-Expansion (Fixed)
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Overall Height8 in
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Overall Length15 in
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Overall Width3-3/8 in
- Metal nameplate riveted to the housing allows for easy identification even after years of operation
- High temperature synthetic grease
- Alemite fitting lubrication
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120 deg spacing setscrew locking 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
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 44A339 |
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Alternative Part NumberMP-51
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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® 701883 MP Series Medium Duty Pillow Block Ball Bearing Unit, 3-3/16 in Dia Bore, 9-11/16 to 12-9/16 in L Bolt Center-to-Center, 4 in Base to Bore Centerline, 15 in OAL x 8 in OAH
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.
Sealmaster® 703604 SP Series Standard-Duty Pillow Block Ball Bearing Unit, 2-3/16 in Dia Bore, 7-5/8 to 9-3/8 in L Bolt Center-to-Center, 3-1/8 in Base to Bore Centerline, 11-1/4 in OAL x 5-15/16 in OAH
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.
FYH® UCP310 50MM UCP Heavy Duty Pillow Block Unit, 50 mm Dia Bore, 8-11/2 in L Bolt Center-to-Center, 2-61/64 in Base to Bore Centerline, 10-13/16 in OAL 5-13/16 in OAH
FYH® UCP310 50MM UCP Heavy Duty Pillow Block Unit, 50 mm Dia Bore, 8-11/2 in L Bolt Center-to-Center, 2-61/64 in Base to Bore Centerline, 10-13/16 in OAL 5-13/16 in OAH
FYH® NAP205 25MM NAP Normal Duty Pillow Block Unit, 25 mm Dia Bore, 1-7/16 in Base to Bore Centerline, 5-1/2 in OAL 2-3/4 in OAH
FYH® NAP205 25MM NAP Normal Duty Pillow Block Unit, 25 mm Dia Bore, 1-7/16 in Base to Bore Centerline, 5-1/2 in OAL 2-3/4 in OAH
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Browning® 1060235 Type 5 Multiple Sheave, 3/4 to 2-11/16 in Split Taper Bore, 5 in OD, 6 Grooves, 4.95 in Dia Pitch, 2-23/32 in W Face
Browning® offers an extensive multi-groove sheave offering. This includes Browning® Split-Taper® and QD® bushing designs. This means maximum economy and versatility for your application. Truly the right drive every time our exclusive B5V® sheaves have a patented design that offers 5V horsepower in the economy of a B section sheave. B5V® sheaves serve 90% of all applications from 10 to 150 hp. This can reduce cost up to 40% over traditional designs.
