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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.
Centerline to Front Face (in) 1
Radial Dynamic Load Capacity (lb) 5782
Measure Units Inch
Radius 0.04
Inner Race Heat Treat Method Zone-Hardened
Overall Width (in) 1.688
Seal Type Single Lip Contact Seal
Outer Ring Land Profile Standard
Precision Rating ABEC 1
Set Screw Thread 5/16-24
Outer Race OD 3.14
Inner Ring OD (in) 1.859
Bore Shape Straight
Maximum Operating Temperature 220
Relubricatable Yes
Retainer Type Land Riding Retainer
Rolling Element Ball Bearing
End Cap No
Misalignment Type Static Only
Bearing Insert Coating Black Oxide Coated
Cage Material Brass
Series AR
Duty Series Standard
Platform Gold Line Ball Bearing
Radial Static Load Capacity (lb) 3493
Outer Race Width (in) 1.016
Expansion No
Bore Size - Inch 1.438
Outer Race OD (in) 3.14
Inner Race Length (in) 1.688
Lubrication Lithium Complex NLGI 2 Grease
Weight 1.6 LB
EAN or UPC 662461025444
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