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General Bearing21806-88

21806-88

20000 Extra Light Inch Series Ball Bearing
Item #102057381
  • Single Row Radial Bearing
  • 3/8" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21806-88
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    Shipment Options
  • Single Row Radial Bearing
  • 3/8" 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
Snap Ring No Snap Ring
Radial Internal Clearance Specification Normal Clearance
Locking Device No Locking Device
Limiting Speed 5000 rpm
Rows of Balls Single
Bore Type Round Bore
Lubricant General Purpose
Static Load Rating [Max] 538.00 lbf
Material Steel
Fillet Radius 0.016 in
Precision Level Standard (ABEC 1)
Precision Standard
O.D. Type Straight
Contact Angle
Dynamic Load Rating 1,151.00 lbf
Industry Standard Part # 1614 2RS
Enclosure Double Sealed
Capacity Standard Capacity
Sealed Width 3/8 in
Ball Material Steel
Cage Type Metal
Radial Internal Clearance Normal
O.D. 1 1/8 in
Shielded Width 3/8 in
Bearing Type Radial
Width 3/8 in
Preload Level None
Outer Ring Width 3/8 in
I.D. 3/8 in
Inch/Metric Inch Bore
No. in Set Single Bearing
Cage Material Plastic or Steel
Seal Type Contact Seals
Inner Ring Width 3/8 in
Seal Material Rubber
Weight 0.065 LB
EAN or UPC 662300006153
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