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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-39

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #100000306
  • Set Screw Locking Type
  • 2.563 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
  • 2.563 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.
Bore Size - Inch 2.438
Enclosure Double Sealed
Bore Size 2.438 in
Maximum Operating Temperature 220
I.D. 2.4375 in
Inner Race Length (in) 2.563
Rolling Element Ball Bearing
Speed [Max] 3000 rpm
Outer Ring Land Profile Tapered
Bearing Type Ball Bearing
Expansion No
Outer Race Width 1.25 in
Seal Type Felt Labyrinth
Duty Standard-Duty
O.D. Type Cylindrical w/ Snap Ring
Bearing Design Non-Expansion
Internal Clearance Standard
Outer Race OD 4.331 in
Retainer Type Land Riding
Inner Ring OD (in) 2.984
Misalignment Type Static Only
Series ER
Inner Race Heat Treat Method Zone-Hardened
Platform Gold Line Ball Bearing
Overall Width 2.563 in
Outer Race Width (in) 1.25
Relubricatable Yes
Cage Material Brass
End Cap No
Precision Rating ABEC 1
Inner Race Length 2.563 in
Insert Material 52100 Bearing Steel, Black Oxided
Outer Race OD (in) 4.331
Radial Dynamic Load Capacity 11789 lb
Outer Race O.D. 4.331 in
Centerline to Front Face 1.563 in
Lubrication Lithium Complex NLGI 2 Grease
Overall Width (in) 2.563
Inner Ring O.D. 2.984 in
Radial Static Load Capacity (lb) 8150
Locking Type Set Screws
Radius 0.08
O.D. 110 mm
Operating Temperature [Max] 220 °F
Duty Series Standard
Measure Units Inch
Locking Device Double Setscrew Locking Collar
Set Screw Thread 3/8-24 UNF X .38
Inch/Metric Inch Bore
Bearing Insert Coating Black Oxide
Bore Shape Straight
Radial Dynamic Load Capacity (lb) 11789
Bore Type Round Bore
Centerline to Front Face (in) 1.563
Weight 3.675 LB
EAN or UPC 662461008843
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