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Mounted Black Oxide Set Screw Lock Ball Bearing

RB-20R

Mounted Black Oxide Set Screw Lock Ball Bearing
Item #101180011
  • Set Screw Locking Type
  • 1.625 in Overall Width
  • Standard Duty Series
Mounted Black Oxide Set Screw Lock Ball Bearing
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    Shipment Options
  • Set Screw Locking Type
  • 1.625 in Overall Width
  • Standard Duty Series

description

  • Used as a bearing insert in SRP/SRF units.

features

  • Cylindrical O.D. wide inner ring bearing insert with no lubrication holes
  • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
  • 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 Device Double Setscrew Locking Collar
Platform Gold Line Ball Bearing
Centerline to Front Face (in) 1.063
Cage Material Brass
Series RB
Bearing Type Ball Bearing
Retainer Type Land Riding
Inner Race Heat Treat Method Zone-Hardened
Radial Dynamic Load Capacity 4381 lb
Inner Ring OD (in) 1.281
Inner Race Length 1.625 in
Precision Rating ABEC 1
I.D. 1.250 in
Radial Static Load Capacity (lb) 2567
Outer Race OD (in) 2.441
Bearing Design Non-Expansion
Overall Width 1.625 in
O.D. 62 mm
Outer Race OD 2.441 in
Measure Units Inch
Duty Series Standard
Relubricatable No
Locking Type Set Screws
Enclosure Double Sealed
Centerline to Front Face 1.063 in
Outer Race Width (in) 0.875
Rolling Element Ball Bearing
Internal Clearance Standard
Speed [Max] 5450 rpm
Outer Race O.D. 2.441 in
Expansion No
Lubrication Lithium Complex NLGI 2 Grease
Bore Type Round Bore
Bore Shape Straight
Inner Race Length (in) 1.625
Bore Size 1.25 in
Overall Width (in) 1.625
Radial Dynamic Load Capacity (lb) 4381
Seal Type Felt Labyrinth
Set Screw Thread 1/4-28
Inner Ring O.D. 1.281 in
Operating Temperature [Max] 220 °F
Duty Standard-Duty
O.D. Type Cylindrical
Outer Ring Land Profile Standard
Outer Race Width 0.875 in
Bore Size - Inch 1.25
Bearing Insert Coating Black Oxide
Maximum Operating Temperature 220
Replaceable Insert No
Insert Material 52100 Bearing Steel, Black Oxided
Radius 0.04
End Cap No
Misalignment Type Static Only
Inch/Metric Inch Bore
Weight 0.8 LB
EAN or UPC 662461009383
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