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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ERX-207LO

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178615
  • Set Screw Locking Type
  • 42.9 mm Overall Width
  • Standard Duty Series
Black Oxide Coated Set Screw Lock Ball Bearing Insert
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    Shipment Options
  • Set Screw Locking Type
  • 42.9 mm Overall Width
  • Standard Duty Series

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
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • 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
Rolling Element Ball Bearing
Outer Race OD (mm) 72
Inner Race Heat Treat Method Zone-Hardened
Relubricatable Yes
Locking Device Double Setscrew Locking Collar
Radial Static Load Capacity (lb) 16301
Set Screw Thread 5/16-24
Cage Material Brass
Overall Width 42.9 mm
Outer Race Width 0.938 in, 23.8 mm
Retainer Type Land Riding
Platform Gold Line Ball Bearing
Duty Series Standard
Bearing Insert Coating Black Oxide
Bearing Type Ball Bearing
O.D. Type Cylindrical w/ Snap Ring
Radial Dynamic Load Capacity (lb) 25718
Misalignment Type Static Only
Lubrication Lithium NLGI 2 Low Torque Grease
Enclosure Double Sealed
Bore Type Round Bore
Duty Standard-Duty
Operating Temperature [Max] 220 °F
I.D. 35 mm
Outer Ring Land Profile Tapered
Outer Race OD 72 mm
Outer Ring Width 23.8 mm
Bore Size - Metric 35
Outer Race O.D. 72 mm
Seal Type Cut Down Felt Labyrinth
Precision Rating ABEC 1
Measure Units Metric
End Cap No
Internal Clearance Standard
Insert Material 52100 Bearing Steel, Black Oxided
Bore Shape Straight
Bearing Design Non-Expansion
Radius 1.02
Speed [Max] 3700 rpm
Maximum Operating Temperature 220
Series ERX
O.D. 72 mm
Expansion No
Locking Type Set Screws
Inch/Metric Metric Bore
Inner Race Length 42.9 mm
Bore Size 35 mm
Radial Dynamic Load Capacity 25718 lb
Weight 1.37 LB
EAN or UPC 662461298756
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