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