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