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ER Series Bearing

ER-31

ER Series Bearing
Item #100737351
  • Straight Bore Shape
ER Series 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.
Expansion No
Seal Type Felt Labyrinth Seal
Outer Ring Land Profile Tapered Lands
Radial Dynamic Load Capacity (lb) 7889
Inner Race Length (in) 2.031
Bore Shape Straight
Centerline to Front Face (in) 1.281
Misalignment Type Static Only
Inner Race Heat Treat Method Zone-Hardened
Inner Ring OD (in) 2.469
Maximum Operating Temperature 220
Bearing Insert Coating Black Oxide Coated
Bore Size - Inch 1.938
Outer Race OD 3.5433
Overall Width (in) 2.031
Outer Race Width (in) 1.125
Measure Units Inch
Duty Series Standard
Cage Material Brass
Platform Gold Line Ball Bearing
Radius 0.062
Radial Static Load Capacity (lb) 5216
Outer Race OD (in) 3.543
End Cap No
Relubricatable Yes
Retainer Type Land Riding Retainer
Rolling Element Ball Bearing
Precision Rating ABEC 1
Lubrication Lithium Complex NLGI 2 Grease
Series ER
Weight 2.25 LB
EAN or UPC 662461008751
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