Sealmaster® 705556 TB-T Standard-Duty Pillow Block Ball Bearing Unit, 1-3/4 in Dia Bore, 3-3/4 in L Bolt Center-to-Center, 2-1/8 in Base to Bore Centerline, 5 in OAL x 4-1/4 in OAH

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$445.64
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SKU: SEATB28T
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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.

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Main specs
  • Brand
    Sealmaster®
  • UPC
    662461031100
  • Manufacturer Part Number
    705556
  • Country
    USA
Specification
  • Load Capacity
    7901 lb Dynamic
  • Locking Device
    Skwezloc® Concentric Collar
  • Temperature Rating
    250 deg F
  • Finish
    Uncoated
  • Material
    Cast Iron
  • Maximum Speed
    5300 rpm
  • Type
    Standard-Duty
  • Mounting Type
    Tapped Base
  • Seal Type
    Felt
  • Series
    TB-T
  • Base Width
    2 in
  • Base to Bore Centerline
    2-1/8 in
  • Bolt Center-to-Center Length
    3-3/4 in
  • Bore Diameter
    1-3/4 in
  • Bore Type
    Round
  • Expansion Type
    Non-Expansion (Fixed)
  • Overall Height
    4-1/4 in
  • Overall Length
    5 in
  • Overall Width
    2 in
Features
  • 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
Additional Information
  • Alternative Part Number
    TB-28T
  • UNSPSC
    31171504
  • Package Description
    EACH
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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.

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 5 V hp 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.

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.

Browning® mounted ball bearings feature multiple housing styles, materials and configurations, an extended inner race insert bearing with ball riding nylon retainer. The insert features a rivet to prevent outer ring rotation and is available with setscrew, eccentric, or BOA concentric locking collar. The contact seal, with black oxide treated flinger provides a good balance between contaminant resistance, grease loss and friction. Depending on your preference, these bearings are available in inch and metric bore with a wide variety of cast iron, stamped steel or rubber mount housings or specific industry solutions as illustrated on the pages to follow.

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.

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.

If you need any additional information, prices, availability, etc. please contact us at 1-800-290-9908 or e-mail us at

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