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