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703991 / Gold Line Ball Bearing

AR-2-18C

703991 / Gold Line Ball Bearing
Item #101178005
  • Straight Bore Shape
703991 / Gold Line Ball Bearing
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    Shipment Options
  • Straight Bore Shape

description

  • Replacement insert for expansion-type units.

features

  • 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.
  • Bearing insert installed in brass expansion ring
Platform Gold Line Ball Bearing
Outer Race Width (in) 1.172
Retainer Type Land Riding Retainer
Maximum Operating Temperature 220
Radial Static Load Capacity (lb) 4467
Seal Type Single Lip Contact Seal
Measure Units Inch
Set Screw Thread 5/16-24
Duty Series Standard
Overall Width (in) 1.938
Radial Dynamic Load Capacity (lb) 7340
Relubricatable Yes
Inner Ring OD (in) 2.063
Bearing Insert Coating Black Oxide Coated
Cage Material Brass
Inner Race Heat Treat Method Zone-Hardened
Expansion No
Radius 0.062
Inner Race Length (in) 1.938
Lubrication Lithium Complex NLGI 2 Grease
Series AR
Centerline to Front Face (in) 1.188
Outer Race OD 3.375
Precision Rating ABEC 1
Bore Shape Straight
Outer Race OD (in) 3.375
Outer Ring Land Profile Standard
End Cap No
Rolling Element Ball Bearing
Misalignment Type Static Only
Bore Size - Inch 1.5
Weight 2.2 LB
EAN or UPC 662461025451
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