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