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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-12

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #100737336
  • Set Screw Locking Type
  • 1.219 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
  • 1.219 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.
Inner Race Heat Treat Method Zone-Hardened
O.D. 47 mm
Bearing Type Ball Bearing
Measure Units Inch
Seal Type Felt Labyrinth
Radial Dynamic Load Capacity (lb) 2611
Bore Shape Straight
Platform Gold Line Ball Bearing
Overall Width (in) 1.219
Maximum Operating Temperature 220
Outer Race OD 1.85 in
Series ER
Misalignment Type Static Only
Inner Race Length (in) 1.219
Outer Race Width 0.625 in
Precision Rating ABEC 1
Enclosure Double Sealed
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb) 1444
Locking Type Set Screws
Bearing Insert Coating Black Oxide
Radial Dynamic Load Capacity 2611 lb
Relubricatable Yes
Bearing Design Non-Expansion
Internal Clearance Standard
Operating Temperature [Max] 220 °F
Locking Device Double Setscrew Locking Collar
Outer Race OD (in) 1.85
Outer Race Width (in) 0.625
Expansion No
Centerline to Front Face (in) 0.813
Duty Series Standard
Speed [Max] 7300 rpm
Retainer Type Land Riding
Bore Type Round Bore
Duty Standard-Duty
O.D. Type Cylindrical w/ Snap Ring
Outer Ring Land Profile Tapered
Centerline to Front Face 0.813 in
Inner Race Length 1.219 in
Rolling Element Ball Bearing
Inner Ring O.D. 1.188 in
End Cap No
Insert Material 52100 Bearing Steel, Black Oxided
Cage Material Brass
Outer Race O.D. 1.85 in
Bore Size 0.75 in
Overall Width 1.219 in
Inner Ring OD (in) 1.188
I.D. 0.750 in
Radius 0.04
Inch/Metric Inch Bore
Bore Size - Inch 0.75
Weight 0.46 LB
EAN or UPC 662461008515
NSN Number 3110-00-114-9488
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