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20000 Extra Light Inch Series Ball Bearing

S21808-88

20000 Extra Light Inch Series Ball Bearing
Item #102066079
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • With Snap Ring
  • Standard (ABEC 1)
20000 Extra Light Inch Series Ball Bearing
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    Shipment Options
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • With Snap Ring
  • Standard (ABEC 1)

applications

  • Suitable for the majority of ABEC-1 bearing applications

features

  • Ground raceways are 52100 chrome steel material with steel retainers
  • Maximum recommended speed is 5,000 rpm
  • Prelubricated with grease
Seal Type Contact Seals
Precision Level Standard (ABEC 1)
O.D. Type Straight w/ Snap Ring
Capacity Standard Capacity
No. in Set Single Bearing
Radial Internal Clearance Specification Normal Clearance
Cage Type Metal
Enclosure Double Sealed
Outer Ring Width 3/8 in
Dynamic Load Rating 1151 lbf
Inch/Metric Inch Bore
Lubricant General Purpose
Cage Material Plastic or Steel
Radial Internal Clearance Normal
Bearing Type Radial
Material Steel
Locking Device No Locking Device
Preload Level None
Seal Material Rubber
Static Load Rating [Max] 531 lbf
Bore Type Round Bore
Limiting Speed 5000 rpm
Rows of Balls Single
Fillet Radius 0.016 in
Inner Ring Width 3/8 in
Width 3/8 in
I.D. 1/2 in
O.D. 1.125 in
Precision Standard
Contact Angle
Snap Ring With Snap Ring
Ball Material Steel
Weight 0.06 LB
EAN or UPC 662300019207
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