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703947 / Gold Line Ball Bearing

ER-48C

703947 / Gold Line Ball Bearing
Item #101178402
  • Straight Bore Shape
703947 / 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.
Misalignment Type Static Only
Precision Rating ABEC 1
Retainer Type Land Riding Retainer
End Cap No
Bearing Insert Coating Black Oxide Coated
Platform Gold Line Ball Bearing
Inner Ring OD (in) 3.922
Measure Units Inch
Lubrication Lithium Complex NLGI 2 Grease
Bore Shape Straight
Overall Width (in) 3.25
Inner Race Length (in) 3.25
Outer Race OD (in) 5.512
Outer Race Width (in) 1.688
Series ER
Centerline to Front Face (in) 1.938
Radial Static Load Capacity (lb) 13174
Expansion No
Bore Size - Inch 3
Outer Ring Land Profile Standard
Inner Race Heat Treat Method Zone-Hardened
Relubricatable Yes
Duty Series Standard
Rolling Element Ball Bearing
Cage Material Brass
Radial Dynamic Load Capacity (lb) 17412
Maximum Operating Temperature 220
Seal Type Single Lip Contact Seal
Radius 0.12
Outer Race OD 5.5118
Weight 8.65 LB
EAN or UPC 662461025079
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