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