Sealmaster 1-3/4"-ID TAPPED-BASE PILLOW BLOCK SEA TB-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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UPC662461031100
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Manufacturer Part Number705556
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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 TypeTapped Base
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Seal TypeFelt
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SeriesTB-T
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Base Width2 in
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Base to Bore Centerline2-1/8 in
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Bolt Center-to-Center Length3-3/4 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 Length5 in
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Overall Width2 in
- Wide outer ring
- Zone hardened inner race
- Metal nameplate riveted to the housing allows for easy identification even after years of operation
- GoldPlex®-HP grease
- Alemite fitting lubrication
- 52100 black oxide coated steel bearing
- 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 NumberTB-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 Hi-Power® II C198 Banded Heavy Duty V-Belt, C Section, 7/8 in W Top, 202 in L Outside, 17/32 in THK, EPDM
The wrapped classical section Hi-Power™ V-belt has a long reputation for reliability on agricultural and industrial applications. The arched top of the Hi-Power belt provides superior strength to prevent "dishing" and distortion of the tensile section. The cords are properly aligned, each of them carrying its full share of the load.
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 Polyflex® JB® 3/7M1360JB Joined Band Light Duty V-Belt, 7M Section, 9/32 in W Top, 53.3 in L Outside, 7/32 in THK, High Modulus Polyurethane
Developed by Gates and produced to patented manufacturing processes, these belts provide more load-carrying capacity at higher speeds to small multiple V-belt precision drives. This results in significant cost savings and improved design freedom.
The United Abrasives/SAIT C24N Concrete wheel is excellent for grinding masonry, concrete, stone and aggregate. The C24N wheel can be used on hard to grind metal like cast iron and carbide. This wheel features a soft bond for fast stock removal. Proudly manufactured in the USA.
Smith Bearing® CR-3/4-X Cylindrical Stud Type Needle Bearing Cam Follower, 3/4 in Dia x 1/2 in W Roller, 3/8 in Dia x 7/8 in L Stud, 52100 Steel Roller
Screwdriver slot stud type needle roller bearings are recommended where running loads and shock loads are moderate. Bearing capacity of the stud type series is limited by the moderately sized stud. Manufactured from high alloy bearing quality steel. Most commonly used general purpose cam follower and available in sealed versions.
