Sealmaster 1-3/4"-ID SKWEZLCK BB PILLOW BLOCK SEA NP-28-T
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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UPC662461029732
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Manufacturer Part Number705383
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CountryUSA
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Load Capacity7901 lb Dynamic
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Locking DeviceSkwezloc® Concentric Collar
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Temperature Rating250 deg F
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FinishUncoated
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MaterialCast Iron
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Maximum Speed5300 rpm
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TypeStandard-Duty
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Mounting TypeTwo-Bolt Base
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Seal TypeFelt
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SeriesNP-T
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Base Width2-1/8 in
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Base to Bore Centerline2-1/8 in
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Bolt Center-to-Center Length5-7/16 to 6-1/16 in
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Bore Diameter1-3/4 in
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Bore TypeRound
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Expansion TypeNon-Expansion (Fixed)
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Overall Height4-1/4 in
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Overall Length7-1/2 in
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Overall Width2 in
- Zone hardened inner race
- 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
- 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 NumberNP-28T
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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.
Gates® Power Transmission PowerGrip® HTD® 510-3M-09 Synchronous Belt, 9 mm W, 510 mm OAL, 3 mm Pitch, 170 Teeth, Neoprene
PowerGrip™ HTD belts have a larger, more robust tooth profile for increased capacity, as compared to timing belts. 3M and 5M belts are suitable for domestic appliances, office machines, electric hand tools and for applications in the processing and chemical industry. 8M, 14M and 20M belts are used in high-performance drives in the machine tool, paper and textile industries where durability and low maintenance are required.
Dodge® 124472 207 Normal Duty Pillow Block Ball Bearing Unit, 1-3/8 in Dia Bore, 3-1/4 in L Bolt Center-to-Center, 1.88 in Base to Bore Centerline, 4-1/4 in OAL x 3-3/4 in OAH
For over 70 years, Dodge® has been talking to mounted bearing users and listening to their needs. This experience lead to the design of the optimum mounted ball bearing. A state-of-the-art facility was built to manufacture the new Dodge® design. The result is the Dodge® SC/SCM/SL line. Its premium features make it the most reliable setscrew mounted ball bearing on the market and provides the user unmatched quality and true total value.
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FYH® NAPK204 12 NAPK Normal Duty Pillow Block Unit, 3/4 in Dia Bore, 3-27/32 in L Bolt Center-to-Center, 1-1/4 in Base to Bore Centerline, 5-1/4 in OAL 2-15/32 in OAH
FYH® NAPK204 12 NAPK Normal Duty Pillow Block Unit, 3/4 in Dia Bore, 3-27/32 in L Bolt Center-to-Center, 1-1/4 in Base to Bore Centerline, 5-1/4 in OAL 2-15/32 in OAH
Browning 3-1/2"-ID 4-BOLT TRB FLANGE UNITS BRW FBE-920 X 3-1/2
Browning® E920 series mounted tapered roller bearings feature durable 1-piece non-expansion housings with Type E mounting dimensions and limited misalignment. The E920 series contains setscrew locking collars for easy installation. It also contains a contact face riding seal in order to provide a good balance between contaminant entry, grease retention and friction. Depending on your application requirements, these bearings are available in a wide variety of bore sizes and housing configurations.

