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Black Oxide Coated Concentric Lock Ball Bearing Insert

ER-28T

Black Oxide Coated Concentric Lock Ball Bearing Insert
Item #101178365
  • Concentric Locking Type
  • 2 in Overall Width
  • Standard Duty Series
Black Oxide Coated Concentric Lock Ball Bearing Insert
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    Shipment Options
  • Concentric Locking Type
  • 2 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.
Seal Type Felt Labyrinth
Centerline to Front Face (in) 1.25
Radius 0.062
Inner Race Length 2 in
Retainer Type Land Riding
O.D. Type Cylindrical w/ Snap Ring
Overall Width 2 in
Inner Race Heat Treat Method Zone-Hardened
Outer Race Width 1.094 in
Measure Units Inch
Insert Material 52100 Bearing Steel, Black Oxided
Series ER-T
Radial Dynamic Load Capacity 7901 lb
Platform Gold Line Ball Bearing
Radial Dynamic Load Capacity (lb) 7901
Outer Race O.D. 3.347 in
End Cap No
Rolling Element Ball Bearing
Outer Race OD (in) 3.347
Bore Size - Inch 1.75
Bore Shape Straight
Overall Width (in) 2
Precision Rating ABEC 1
O.D. 85 mm
Inner Ring OD (in) 2.297
Locking Device Skwezloc® Collar
Inch/Metric Inch Bore
Collar O.D. 2.297 in
Set Screw Thread 3/8-24 UNF X .38
Duty Series Standard
Inner Ring O.D. 2.297 in
Centerline to Front Face 1.25 in
Enclosure Double Sealed
Bearing Insert Coating Black Oxide
Outer Ring Land Profile Tapered
Expansion No
Bore Size 1.75 in
Collar OD (in) 2.297
Inner Race Length (in) 2
Bearing Type Ball Bearing
Bearing Design Non-Expansion
Outer Race Width (in) 1.094
Bore Type Round Bore
Operating Temperature [Max] 220 °F
Internal Clearance Standard
Duty Standard-Duty
Cage Material Brass
Maximum Operating Temperature 220
Relubricatable Yes
Speed [Max] 5850 rpm
Lubrication Lithium Complex NLGI 2 Grease
Locking Type Concentric
Radial Static Load Capacity (lb) 5139
Misalignment Type Static Only
I.D. 1.750 in
Outer Race OD 3.347 in
Weight 2.27 LB
EAN or UPC 662461031278
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