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General Bearing21808-88-300

21808-88-300

20000 Extra Light Inch Series Ball Bearing
Item #102058942
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21808-88-300
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    Shipment Options
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Standard (ABEC 1)

features

  • Ground raceways are 52100 chrome steel material with steel retainers
  • Maximum recommended speed is 5,000 rpm
  • Prelubricated with grease
  • Suitable for the majority of ABEC-1 bearing applications

options

  • Additional sizes available
Capacity Standard Capacity
Lubricant General Purpose
Cage Type Metal
Static Load Rating [Max] 538.00 lbf
Sealed Width 3/8 in
Rows of Balls Single
Limiting Speed 5000 rpm
Industry Standard Part # 1616 2RS
Snap Ring No Snap Ring
Enclosure Double Sealed
I.D. 1/2 in
Seal Material Rubber
Width 3/8 in
Fillet Radius 0.016 in
Precision Level Standard (ABEC 1)
Locking Device No Locking Device
Cage Material Plastic or Steel
Ball Material Steel
Contact Angle
Precision Standard
Preload Level None
Bore Type Round Bore
Material Steel
O.D. Type Straight
Shielded Width 3/8 in
Bearing Type Radial
O.D. 1 1/8 in
Inch/Metric Inch Bore
Seal Type Contact Seals
Inner Ring Width 3/8 in
Radial Internal Clearance Normal
Dynamic Load Rating 1,151.00 lbf
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 3/8 in
No. in Set Single Bearing
Weight 0.055 LB
EAN or UPC 662300007655
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