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