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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ERX-22LO

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178568
  • Set Screw Locking Type
  • 1.688 in Overall Width
  • Standard Duty Series
Black Oxide Coated Set Screw Lock Ball Bearing Insert
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    Shipment Options
  • Set Screw Locking Type
  • 1.688 in 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

  • 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
  • ER style cylindrical OD bearing with snap and with black oxided bearing rings

options

  • Low Drag
I.D. 1.375 in
Inner Race Length (in) 1.688
Outer Ring Land Profile Tapered
Seal Type Cut Down Felt Labyrinth
Speed [Max] 3700 rpm
End Cap No
Outer Race OD 2.836 in
O.D. 72 mm
Bore Size 1.375 in
Radial Static Load Capacity (lb) 3493
Bore Size - Inch 1.375
Inner Race Heat Treat Method Zone-Hardened
Bearing Design Non-Expansion
Inner Ring O.D. 1.859 in
Misalignment Type Static Only
Bore Shape Straight
Lubrication Lithium NLGI 2 Low Torque Grease
Radial Dynamic Load Capacity (lb) 5782
Enclosure Double Sealed
Expansion No
Relubricatable Yes
Insert Material 52100 Bearing Steel, Black Oxided
Locking Device Double Setscrew Locking Collar
Bearing Type Ball Bearing
Platform Gold Line Ball Bearing
Retainer Type Land Riding
Inch/Metric Inch Bore
Radial Dynamic Load Capacity 5782 lb
Inner Race Length 1.688 in
Outer Race OD (in) 2.836
Maximum Operating Temperature 220
Operating Temperature [Max] 220 °F
Inner Ring OD (in) 1.859
Centerline to Front Face (in) 1
Centerline to Front Face 1 in
Outer Race O.D. 2.836 in
Internal Clearance Standard
O.D. Type Cylindrical w/ Snap Ring
Duty Standard-Duty
Rolling Element Ball Bearing
Bore Type Round Bore
Duty Series Standard
Precision Rating ABEC 1
Outer Race Width (in) 0.938
Bearing Insert Coating Black Oxide
Radius 0.04
Outer Race Width 0.938 in
Overall Width (in) 1.688
Measure Units Inch
Locking Type Set Screws
Overall Width 1.688 in
Weight 1.3 LB
EAN or UPC 662461258699
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