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