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Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-205

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178418
  • Set Screw Locking Type
  • 34.9 mm Overall Width
  • Standard Duty Series
Black Oxide Coated Set Screw Lock Ball Bearing Insert
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    Shipment Options
  • Set Screw Locking Type
  • 34.9 mm 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.
Expansion No
Inner Race Length 34.9 mm
Rolling Element Ball Bearing
O.D. 52 mm
Radial Dynamic Load Capacity 2801 lb
I.D. 25 mm
Maximum Operating Temperature 220
Bore Shape Straight
Insert Material 52100 Bearing Steel, Black Oxided
Platform Gold Line Ball Bearing
Seal Type Felt Labyrinth
Outer Race OD 2.047 in, 52 mm
Bore Type Round Bore
Series ER
Bore Size - Metric 25
Outer Ring Land Profile Tapered
Bearing Type Ball Bearing
Misalignment Type Static Only
Radius 0.04
Relubricatable Yes
Cage Material Brass
Set Screw Thread 1/4-28 UNF-3A X .250
Internal Clearance Standard
Bore Size 25 mm
Bearing Design Non-Expansion
Outer Ring Width 19.1 mm
Outer Race OD (mm) 52
Outer Race O.D. 2.047 in, 52 mm
Locking Type Set Screws
Operating Temperature [Max] 220 °F
Locking Device Double Setscrew Locking Collar
Precision Rating ABEC 1
Speed [Max] 6350 rpm
Inch/Metric Metric Bore
Inner Race Heat Treat Method Zone-Hardened
Outer Race Width 0.75 in, 19.1 mm
End Cap No
O.D. Type Cylindrical w/ Snap Ring
Enclosure Double Sealed
Measure Units Metric
Radial Static Load Capacity (lb) 1651
Lubrication Lithium Complex NLGI 2 Grease
Bearing Insert Coating Black Oxide
Radial Dynamic Load Capacity (lb) 2801
Outer Race OD (in) 2.0472
Duty Series Standard
Overall Width 34.9 mm
Retainer Type Land Riding
Duty Standard-Duty
Weight 0.56 LB
EAN or UPC 662461008553
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