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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-23

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #100000303
  • Set Screw Locking Type
  • 1.688 in Overall Width
  • Standard Duty Series
Black Oxide Coated Set Screw Lock Ball Bearing Insert
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    Shipment Options
  • Set Screw Locking Type
  • 1.688 in Overall Width
  • Standard Duty Series

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.
End Cap No
Centerline to Front Face 1 in
O.D. Type Cylindrical w/ Snap Ring
Inch/Metric Inch Bore
Relubricatable Yes
Inner Race Length 1.688 in
Outer Race Width (in) 0.938
Duty Standard-Duty
Bore Size - Inch 1.438
Inner Ring OD (in) 1.859
Inner Race Heat Treat Method Zone-Hardened
Outer Race Width 0.938 in
Misalignment Type Static Only
Outer Race OD 2.835 in
Outer Race OD (in) 2.835
Overall Width 1.688 in
Bearing Type Ball Bearing
Retainer Type Land Riding
O.D. 72 mm
Centerline to Front Face (in) 1
Operating Temperature [Max] 220 °F
Bearing Design Non-Expansion
Radius 0.04
Outer Ring Land Profile Tapered
Insert Material 52100 Bearing Steel, Black Oxided
Radial Dynamic Load Capacity (lb) 5782
Bore Size 1.438 in
Series ER
Enclosure Double Sealed
Speed [Max] 4650 rpm
Duty Series Standard
Radial Static Load Capacity (lb) 3493
Bore Shape Straight
Seal Type Felt Labyrinth
Inner Race Length (in) 1.688
Rolling Element Ball Bearing
Bore Type Round Bore
Locking Device Double Setscrew Locking Collar
Locking Type Set Screws
Lubrication Lithium Complex NLGI 2 Grease
Maximum Operating Temperature 220
Inner Ring O.D. 1.859 in
Radial Dynamic Load Capacity 5782 lb
Platform Gold Line Ball Bearing
Internal Clearance Standard
Measure Units Inch
Overall Width (in) 1.688
Cage Material Brass
Precision Rating ABEC 1
Bearing Insert Coating Black Oxide
Outer Race O.D. 2.835 in
I.D. 1.4375 in
Expansion No
Weight 1.21 LB
EAN or UPC 662461008652
NSN Number 3110-00-114-9496
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