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