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Sealmaster®
700158

Sealmaster® 700158 MST Non-Expansion Medium Duty Take-Up Ball Bearing Unit, 1-15/16 in Dia Bore, 6-3/4 in L x 2-1/4 in W x 5-3/4 in H, 9752 lb Dynamic Load

  • Manufacturer: Regal Beloit
  • Brand: Sealmaster®
  • BSC Item#: MST31 SEAL
  • MPN: 700158
  • UPC: 662461001356
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: Call for Availability

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® Take-Up Ball Bearing Unit, Non-Expansion Medium Duty, Series: MST, 1-15/16 in Bore Dia, 6-3/4 in Length, 2-1/4 in Width, 5-3/4 in Height, 9752 lb Dynamic, For Use With: MSTH-31 Center Pull Take Up Frames, Steel Bearing, -20 to 220 deg F, Uncoated

  • Sealmaster® has the industry's widest outer ring, the black oxided outer ring is 20 to 30% wider than industry standard outer rings
  • The Sealmaster® exclusive locking pin and dimple system provides a direct lubricant path into the bearing cavity and ball path instead of around a lubrication groove
  • The standard felt seal provides a tight labyrinth seal which retains lubrication and acts as a filter to exclude contamination
  • 120 deg spaced, balanced 3-point contact minimizes inner ring distortion vibration, reduces noise and improves reliability
  • Sealmaster® incorporates a unique heat treat process that hardens the inner race only where it is needed under the ball path
  • The Sealmaster® unique land riding metal retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
  • Setscrew locking
  • All bearings are assembled with a controlled housing fit between the bearing outer ring and housing bore
  • Solid housing base
  • Cast iron housing
  • Take up housing type
  • Metal land riding retainer
  • Seal flinger
  • Sealmaster® has the industry's widest outer ring
  • The Sealmaster® exclusive locking pin and dimple system provides a direct lubricant path into the bearing cavity and ball path instead of around a lubrication groove
  • The standard felt seal provides a tight labyrinth seal which retains lubrication and acts as a filter to exclude contamination
  • Sealmaster® incorporates a unique heat treat process that hardens the inner race only where it is needed under the ball path
  • The Sealmaster® unique land riding metal retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
  • pdf Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_700150_Manual.pdf
  • pdf Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_700150_Specification_Sheet.pdf
Application      :      Aggregate and Cement, Forestry, HVAC, Metals, Minerals and Mining, Packaging Machinery, Unit Handling Industries