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Black Oxide Coated Concentric Lock Ball Bearing Insert

ER-20T

Black Oxide Coated Concentric Lock Ball Bearing Insert
Item #101178344
  • Concentric Locking Type
  • 1.75 in Overall Width
  • Standard Duty Series
Black Oxide Coated Concentric Lock Ball Bearing Insert
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    Shipment Options
  • Concentric Locking Type
  • 1.75 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
  • Skwezloc® concentric locking for near perfect concentricity
  • 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.
I.D. 1.250 in
O.D. 72 mm
Outer Ring Land Profile Tapered
Locking Type Concentric
Duty Series Standard
Inner Ring OD (in) 1.859
Collar OD (in) 1.859
Inch/Metric Inch Bore
Operating Temperature [Max] 220 °F
Inner Race Heat Treat Method Zone-Hardened
Bearing Type Ball Bearing
Duty Standard-Duty
O.D. Type Cylindrical w/ Snap Ring
Outer Race Width (in) 0.938
Speed [Max] 6500 rpm
Inner Ring O.D. 1.859 in
Insert Material 52100 Bearing Steel, Black Oxided
Rolling Element Ball Bearing
Bore Type Round Bore
Measure Units Inch
Outer Race Width 0.938 in
Outer Race OD (in) 2.835
Platform Gold Line Ball Bearing
Overall Width (in) 1.75
Lubrication Lithium Complex NLGI 2 Grease
Centerline to Front Face 1.063 in
Seal Type Felt Labyrinth
Expansion No
Inner Race Length (in) 1.75
Radial Dynamic Load Capacity 5782 lb
Internal Clearance Standard
Radial Static Load Capacity (lb) 3493
Cage Material Brass
Set Screw Thread 7/16-20 UNF X .375
Series ER-T
Outer Race OD 2.835 in
Bearing Insert Coating Black Oxide
Bearing Design Non-Expansion
Bore Size - Inch 1.25
Collar O.D. 1.859 in
Inner Race Length 1.75 in
Precision Rating ABEC 1
Enclosure Double Sealed
Maximum Operating Temperature 220
Retainer Type Land Riding
Misalignment Type Static Only
Bore Size 1.25 in
Centerline to Front Face (in) 1.063
End Cap No
Radial Dynamic Load Capacity (lb) 5782
Bore Shape Straight
Radius 0.04
Locking Device Skwezloc® Collar
Outer Race O.D. 2.835 in
Relubricatable Yes
Overall Width 1.75 in
Weight 1.625 LB
EAN or UPC 662461031223
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