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