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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-55

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178408
  • Set Screw Locking Type
  • 3.375 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
  • 3.375 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.
Locking Type Setscrew
Overall Width 3.375 in
Retainer Type Land Riding
Outer Race OD (in) 5.906
End Cap No
Locking Device Double Setscrew Locking Collar
O.D. Type Cylindrical w/ Snap Ring
Housing Type Insert (ER Style)
Duty Standard-Duty
Lubrication Lithium Complex NLGI 2 Grease
Radial Dynamic Load Capacity 18681 lb
I.D. 3.4375 in
Insert Material 52100 Bearing Steel, Black Oxided
Centerline to Front Face (in) 2.031
Bearing Insert Coating Black Oxide
Overall Width (in) 3.375
Maximum Operating Temperature 220
Cage Material Brass
Centerline to Front Face 2.031 in
Duty Series Standard
Misalignment Type Static Only
Inner Ring OD (in) 4.156
Radial Dynamic Load Capacity (lb) 18681
Inner Ring O.D. 4.156
Bore Type Round Bore
Outer Ring Land Profile Standard
Outer Race OD 5.91 in
Internal Clearance Standard
Outer Race Width (in) 1.938
Inch/Metric Inch Bore
Series ER
Bore Shape Straight
Operating Temperature [Max] 220 °F
Relubricatable Yes
Seal Type Felt Labyrinth
Bearing Design Non-Expansion
Inner Race Length (in) 3.375
Bore Size 3.438 in
Outer Race Width 1.938 in
Expansion No
Inner Race Length 3.375 in
Inner Race Heat Treat Method Zone-Hardened
Enclosure Double Sealed
Speed [Max] 2125 rpm
O.D. 150 mm
Outer Race O.D. 5.91 in
Radial Static Load Capacity 14496 lb
Measure Units Inch
Precision Rating ABEC 1
Platform Gold Line Ball Bearing
Rolling Element Ball Bearing
Bore Size - Inch 3.438
Radius 0.12
Radial Static Load Capacity (lb) 14496
Weight 9.385 LB
EAN or UPC 662461008942
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