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ER Series Bearing

ER-20

ER Series Bearing
Item #100737344
  • Straight Bore Shape
ER Series Bearing
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  • 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.
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Inner Ring OD (in) 1.859
Duty Series Standard
Overall Width (in) 1.688
Outer Race Width (in) 0.938
Radial Dynamic Load Capacity (lb) 5782
Bearing Insert Coating Black Oxide Coated
Radius 0.04
Centerline to Front Face (in) 1
Measure Units Inch
Bore Size - Inch 1.25
End Cap No
Inner Race Heat Treat Method Zone-Hardened
Relubricatable Yes
Bore Shape Straight
Lubrication Lithium Complex NLGI 2 Grease
Cage Material Brass
Radial Static Load Capacity (lb) 3493
Seal Type Felt Labyrinth Seal
Expansion No
Rolling Element Ball Bearing
Series ER
Outer Race OD (in) 2.835
Misalignment Type Static Only
Precision Rating ABEC 1
Outer Race OD 2.8346
Outer Ring Land Profile Tapered Lands
Inner Race Length (in) 1.688
Retainer Type Land Riding Retainer
Weight 1.4 LB
EAN or UPC 662461008614
NSN Number 3110-00-271-0208
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