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AR Series Standard-Duty Single Locking Expansion Unit

AR-214

AR Series Standard-Duty Single Locking Expansion Unit
Item #101178145
  • 70 mm ID x 5.170" OD x 2 3/4" Wide
  • 1 29/64" Outer Ring Width
  • Felt Seals
  • Setscrew Locking Collar
  • Normal-Duty Bearing Insert
AR Series Standard-Duty Single Locking Expansion Unit
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    Shipment Options
  • 70 mm ID x 5.170" OD x 2 3/4" Wide
  • 1 29/64" Outer Ring Width
  • Felt Seals
  • Setscrew Locking Collar
  • Normal-Duty Bearing Insert

description

  • Replacement insert for expansion-type units.

features

  • Patented, felt-lined flinger seal
  • 120° setscrew position
  • Precision-ground, diamond-faceted setscrews
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Overall Width 2 3/4 in
Material Steel
Bore Type Round Bore, Metric Type
Length Through Bore 2.75 in
Locking Device Setscrew Locking Collar
Bearing Type Ball Bearing
Lubrication Relubricatable
I.D. 70 mm
Duty Normal-Duty
Outer Ring Width 1 29/64 in
Enclosure Double Sealed
O.D. 5.17 in
Seal Type Felt Seals
Weight 9.3 LB
EAN or UPC 662461053348
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