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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-48C

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178402
  • Set Screw Locking Type
  • 3.25 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
  • 3.25 in Overall Width
  • Standard Duty Series

description

  • Designed to be mounted in a customer's housing.

features

  • 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.
  • ER style cylindrical OD bearing with snap and with black oxided bearing rings
Radial Dynamic Load Capacity (lb) 17412
Seal Type Single Lip Contact
Centerline to Front Face (in) 1.938
Bore Shape Straight
Overall Width 3.25 in
Bore Size 3 in
Radial Dynamic Load Capacity 17412 lb
Insert Material 52100 Bearing Steel, Black Oxided
Outer Race Width (in) 1.688
Duty Standard-Duty
Platform Gold Line Ball Bearing
Inner Ring O.D. 3.922
Maximum Operating Temperature 220
Locking Device Double Setscrew Locking Collar
Precision Rating ABEC 1
Inner Race Heat Treat Method Zone-Hardened
I.D. 3.000 in
Enclosure Double Sealed
Outer Race OD (in) 5.512
Inner Race Length 3.25 in
Outer Race O.D. 5.511 in
Misalignment Type Static Only
Series ER
Locking Type Setscrew
Housing Type Insert (ER Style)
Operating Temperature [Max] 220 °F
O.D. 140 mm
Outer Ring Land Profile Standard
Radial Static Load Capacity 13174 lb
Centerline to Front Face 1.938 in
Radius 0.12
Inner Race Length (in) 3.25
Cage Material Brass
Outer Race OD 5.511 in
Bore Type Round Bore
Expansion No
Overall Width (in) 3.25
Rolling Element Ball Bearing
Duty Series Standard
Radial Static Load Capacity (lb) 13174
Relubricatable Yes
Outer Race Width 1.688 in
End Cap No
Lubrication Lithium Complex NLGI 2 Grease
Internal Clearance Standard
Inner Ring OD (in) 3.922
Bore Size - Inch 3
Bearing Design Non-Expansion
O.D. Type Cylindrical w/ Snap Ring
Measure Units Inch
Retainer Type Land Riding
Bearing Insert Coating Black Oxide
Inch/Metric Inch Bore
Speed [Max] 1950 rpm
Weight 8.65 LB
EAN or UPC 662461025079
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