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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-20C

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178339
  • 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.
Radius 0.04
Inner Race Length 1.688 in
Locking Device Double Setscrew Locking Collar
Outer Race Width (in) 0.938
Platform Gold Line Ball Bearing
Operating Temperature [Max] 220 °F
Bore Size 1.25 in
Seal Type Single Lip Contact
Insert Material 52100 Bearing Steel, Black Oxided
Relubricatable Yes
Duty Series Standard
Maximum Operating Temperature 220
Outer Race O.D. 2.836 in
Inner Race Heat Treat Method Zone-Hardened
Outer Race Width 0.938 in
O.D. Type Cylindrical w/ Snap Ring
Inner Ring OD (in) 1.859
Inner Race Length (in) 1.688
Cage Material Brass
O.D. 72 mm
Bore Type Round Bore
Bearing Design Non-Expansion
Bore Size - Inch 1.25
Radial Static Load Capacity (lb) 3493
Inch/Metric Inch Bore
Centerline to Front Face 1 in
Lubrication Lithium Complex NLGI 2 Grease
Outer Race OD 2.836 in
Locking Type Set Screws
Bearing Type Ball Bearing
I.D. 1.250 in
Outer Race OD (in) 2.836
Inner Ring O.D. 1.859 in
Radial Dynamic Load Capacity 5782 lb
Overall Width (in) 1.688
Expansion No
Radial Dynamic Load Capacity (lb) 5782
End Cap No
Measure Units Inch
Retainer Type Land Riding
Rolling Element Ball Bearing
Speed [Max] 4650 rpm
Bearing Insert Coating Black Oxide
Overall Width 1.688 in
Internal Clearance Standard
Outer Ring Land Profile Tapered
Centerline to Front Face (in) 1
Precision Rating ABEC 1
Enclosure Double Sealed
Bore Shape Straight
Series ER
Misalignment Type Static Only
Duty Standard-Duty
Weight 1.365 LB
EAN or UPC 662461024829
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