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