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