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703990 / Gold Line Ball Bearing

AR-2-17C

703990 / Gold Line Ball Bearing
Item #101178001
  • Straight Bore Shape
703990 / Gold Line Ball Bearing
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    Shipment Options
  • Straight Bore Shape

description

  • Replacement insert for expansion-type units.

features

  • Bearing insert installed in brass expansion ring
  • Skwezloc® concentric locking for near perfect concentricity
  • Single lip contact seal
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
End Cap No
Centerline to Front Face (in) 1
Duty Series Standard
Radius 0.04
Inner Race Heat Treat Method Zone-Hardened
Radial Static Load Capacity (lb) 3493
Radial Dynamic Load Capacity (lb) 5782
Platform Gold Line Ball Bearing
Bore Shape Straight
Measure Units Inch
Inner Ring OD (in) 1.859
Bearing Insert Coating Black Oxide Coated
Seal Type Single Lip Contact Seal
Outer Ring Land Profile Standard
Cage Material Brass
Rolling Element Ball Bearing
Relubricatable Yes
Outer Race OD 3.14
Misalignment Type Static Only
Precision Rating ABEC 1
Maximum Operating Temperature 220
Retainer Type Land Riding Retainer
Series AR
Bore Size - Inch 1.438
Lubrication Lithium Complex NLGI 2 Grease
Outer Race OD (in) 3.14
Expansion No
Outer Race Width (in) 1.016
Overall Width (in) 1.688
Set Screw Thread 5/16-24
Inner Race Length (in) 1.688
Weight 1.6 LB
EAN or UPC 662461025444
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