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703918 / Gold Line Ball Bearing

ER-20C

703918 / Gold Line Ball Bearing
Item #101178339
  • Straight Bore Shape
703918 / Gold Line Ball Bearing
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    Shipment Options
  • Straight Bore Shape

description

  • Designed to be mounted in a customer's housing.

features

  • ER style cylindrical OD bearing with snap and with black oxided bearing rings
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • Felt labyrinth seal and flinger for dry & dusty environment
  • 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
Measure Units Inch
Inner Race Heat Treat Method Zone-Hardened
Outer Race OD 2.8364
Radial Dynamic Load Capacity (lb) 5782
Inner Race Length (in) 1.688
Relubricatable Yes
Inner Ring OD (in) 1.859
Misalignment Type Static Only
Precision Rating ABEC 1
Rolling Element Ball Bearing
Expansion No
End Cap No
Retainer Type Land Riding Retainer
Outer Ring Land Profile Tapered Lands
Outer Race Width (in) 0.938
Overall Width (in) 1.688
Duty Series Standard
Platform Gold Line Ball Bearing
Lubrication Lithium Complex NLGI 2 Grease
Bearing Insert Coating Black Oxide Coated
Seal Type Single Lip Contact Seal
Series ER
Radial Static Load Capacity (lb) 3493
Outer Race OD (in) 2.836
Cage Material Brass
Bore Shape Straight
Radius 0.04
Bore Size - Inch 1.25
Maximum Operating Temperature 220
Weight 1.4 LB
EAN or UPC 662461024829
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