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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-12C

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178321
  • 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.
Rolling Element Ball Bearing
Inner Race Heat Treat Method Zone-Hardened
Locking Device Double Setscrew Locking Collar
Outer Race O.D. 1.85 in
Centerline to Front Face (in) 0.813
Measure Units Inch
End Cap No
Overall Width (in) 1.219
I.D. 0.750 in
Inner Race Length 1.219 in
Seal Type Single Lip Contact
Outer Race OD 1.85 in
Lubrication Lithium Complex NLGI 2 Grease
Locking Type Set Screws
Misalignment Type Static Only
Inner Ring OD (in) 1.188
Radial Dynamic Load Capacity 2611 lb
Speed [Max] 6450 rpm
Bore Shape Straight
Outer Race Width 0.625 in
Series ER
Precision Rating ABEC 1
Outer Race Width (in) 0.625
Relubricatable Yes
Duty Standard-Duty
Radial Static Load Capacity (lb) 1444
Centerline to Front Face 0.813 in
Insert Material 52100 Bearing Steel, Black Oxided
Duty Series Standard
Retainer Type Land Riding
Maximum Operating Temperature 220
Operating Temperature [Max] 220 °F
Outer Ring Land Profile Tapered
Bearing Insert Coating Black Oxide
Radial Dynamic Load Capacity (lb) 2611
O.D. 47 mm
Bore Type Round Bore
Outer Race OD (in) 1.85
Bearing Type Ball Bearing
Platform Gold Line Ball Bearing
Inner Ring O.D. 1.188 in
Bore Size - Inch 0.75
Radius 0.04
Inch/Metric Inch Bore
Bore Size 0.75 in
Inner Race Length (in) 1.219
Internal Clearance Standard
Overall Width 1.219 in
O.D. Type Cylindrical w/ Snap Ring
Bearing Design Non-Expansion
Enclosure Double Sealed
Cage Material Brass
Expansion No
Weight 0.455 LB
EAN or UPC 662461024720
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