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703928 / Gold Line Ball Bearing

ER-28C

703928 / Gold Line Ball Bearing
Item #101178364
  • Straight Bore Shape
703928 / 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.
Retainer Type Land Riding Retainer
Overall Width (in) 1.938
Expansion No
Inner Ring OD (in) 2.297
Measure Units Inch
Duty Series Standard
Radial Static Load Capacity (lb) 5139
Seal Type Single Lip Contact Seal
Cage Material Brass
Bore Shape Straight
Lubrication Lithium Complex NLGI 2 Grease
Outer Race Width (in) 1.094
Outer Race OD (in) 3.347
Centerline to Front Face (in) 1.188
End Cap No
Precision Rating ABEC 1
Maximum Operating Temperature 220
Outer Ring Land Profile Tapered Lands
Outer Race OD 3.3465
Bearing Insert Coating Black Oxide Coated
Series ER
Inner Race Heat Treat Method Zone-Hardened
Bore Size - Inch 1.75
Rolling Element Ball Bearing
Misalignment Type Static Only
Relubricatable Yes
Radius 0.062
Inner Race Length (in) 1.938
Platform Gold Line Ball Bearing
Radial Dynamic Load Capacity (lb) 7901
Weight 2.0 LB
EAN or UPC 662461024928
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