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704977 / Gold Line Ball Bearing

ERX-12T LO

704977 / Gold Line Ball Bearing
Item #101178543
  • Straight Bore Shape
704977 / 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

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

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
Centerline to Front Face (in) 0.875
Inner Race Heat Treat Method Zone-Hardened
Outer Race OD 1.8504
End Cap No
Radius 0.04
Collar OD (in) 1.188
Outer Race Width (in) 0.625
Maximum Operating Temperature 220
Inner Race Length (in) 1.281
Outer Ring Land Profile Tapered Lands
Bearing Insert Coating Black Oxide Coated
Inner Ring OD (in) 1.188
Radial Dynamic Load Capacity (lb) 2611
Expansion No
Measure Units Inch
Rolling Element Ball Bearing
Misalignment Type Static Only
Overall Width (in) 1.281
Radial Static Load Capacity (lb) 1444
Precision Rating ABEC 1
Bore Shape Straight
Seal Type Cut Down Felt Labyrinth
Outer Race OD (in) 1.85
Bore Size - Inch 0.75
Relubricatable Yes
Series ERX-T
Lubrication Lithium NLGI 2 Low Torque Grease
Retainer Type Land Riding Retainer
Cage Material Plastic
Platform Gold Line Ball Bearing
Duty Series Standard
Weight 0.55 LB
EAN or UPC 662461258798
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