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703932 / Gold Line Ball Bearing

ER-31C

703932 / Gold Line Ball Bearing
Item #101178371
  • Straight Bore Shape
703932 / 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
  • 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.
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
Centerline to Front Face (in) 1.281
Overall Width (in) 2.031
Inner Race Heat Treat Method Zone-Hardened
Radial Dynamic Load Capacity (lb) 7889
Relubricatable Yes
Misalignment Type Static Only
Precision Rating ABEC 1
Cage Material Brass
Rolling Element Ball Bearing
Bearing Insert Coating Black Oxide Coated
Outer Race Width (in) 1.125
Expansion No
Inner Race Length (in) 2.031
Radius 0.062
Series ER
Lubrication Lithium Complex NLGI 2 Grease
Retainer Type Land Riding Retainer
Measure Units Inch
Duty Series Standard
Inner Ring OD (in) 2.469
Outer Race OD 3.5433
Radial Static Load Capacity (lb) 5216
End Cap No
Seal Type Single Lip Contact Seal
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Outer Race OD (in) 3.543
Bore Size - Inch 1.938
Outer Ring Land Profile Tapered Lands
Bore Shape Straight
Weight 2.25 LB
EAN or UPC 662461024966
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