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