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