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ER Series Bearing

ER-55

ER Series Bearing
Item #101178408
  • 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.
Outer Race Width (in) 1.938
Rolling Element Ball Bearing
Centerline to Front Face (in) 2.031
Measure Units Inch
Inner Ring OD (in) 4.156
Cage Material Brass
Retainer Type Land Riding Retainer
Inner Race Heat Treat Method Zone-Hardened
Lubrication Lithium Complex NLGI 2 Grease
Misalignment Type Static Only
Series ER
Radial Static Load Capacity (lb) 14496
Outer Ring Land Profile Standard
Platform Gold Line Ball Bearing
Inner Race Length (in) 3.375
Bearing Insert Coating Black Oxide Coated
Bore Size - Inch 3.438
Radius 0.12
End Cap No
Relubricatable Yes
Outer Race OD 5.9055
Expansion No
Radial Dynamic Load Capacity (lb) 18681
Duty Series Standard
Maximum Operating Temperature 220
Outer Race OD (in) 5.906
Precision Rating ABEC 1
Seal Type Felt Labyrinth Seal
Overall Width (in) 3.375
Bore Shape Straight
Weight 9.5 LB
EAN or UPC 662461008942
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