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704981 / Gold Line Ball Bearing

ERX-20T LO

704981 / Gold Line Ball Bearing
Item #101178566
  • Straight Bore Shape
704981 / Gold Line Ball Bearing
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    Shipment Options
  • Straight Bore Shape

description

  • Provides free-running rotation while working to retain grease and maintaining top-notch, low-drag sealing.

applications

  • Ink rollers
  • Plate cylinders
  • Dampening rollers
  • Blanket cylinders
  • Forming rollers
  • Collecting cylinders
  • Calendar rollers
  • Nip roll
  • Live rolls

features

  • ER style cylindrical OD bearing with snap and with black oxided bearing rings
  • Skwezloc® concentric locking for near perfect concentricity
  • Extra low drag seal cut down felt labyrinth seal and flinger
  • Features a channeling grease that reduces drag while lubricating the bearing
  • Nylon retainer to reduce overall drag

options

  • Low Drag
Radial Static Load Capacity (lb) 3493
Radius 0.04
Measure Units Inch
Bore Shape Straight
Lubrication Lithium NLGI 2 Low Torque Grease
Inner Race Heat Treat Method Zone-Hardened
Duty Series Standard
Rolling Element Ball Bearing
Bearing Insert Coating Black Oxide Coated
Overall Width (in) 1.75
Outer Race Width (in) 0.938
Retainer Type Land Riding Retainer
Expansion No
Outer Race OD (in) 2.835
Inner Ring OD (in) 1.859
Precision Rating ABEC 1
Outer Ring Land Profile Tapered Lands
End Cap No
Relubricatable Yes
Radial Dynamic Load Capacity (lb) 5782
Platform Gold Line Ball Bearing
Inner Race Length (in) 1.75
Seal Type Cut Down Felt Labyrinth
Misalignment Type Static Only
Series ERX-T
Centerline to Front Face (in) 1.063
Bore Size - Inch 1.25
Outer Race OD 2.8346
Collar OD (in) 1.859
Maximum Operating Temperature 220
Cage Material Plastic
Weight 1.6 LB
EAN or UPC 662461258835
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