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General Bearing21806-77

21806-77

20000 Extra Light Inch Series Ball Bearing
Item #102056403
  • Single Row Radial Bearing
  • 3/8" ID x 1 1/8" OD x 3/8" Wide
  • Double Shielded
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21806-77
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    Shipment Options
  • Single Row Radial Bearing
  • 3/8" ID x 1 1/8" OD x 3/8" Wide
  • Double Shielded
  • 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
Seal Type Non-Contact Seals
Seal Material Metal
O.D. Type Straight
Radial Internal Clearance Normal
Bearing Type Radial
Preload Level None
Enclosure Double Shielded
Rows of Balls Single
Cage Type Metal
No. in Set Single Bearing
Ball Material Steel
Sealed Width 3/8 in
Industry Standard Part # 1614 ZZ
Inner Ring Width 3/8 in
Shielded Width 3/8 in
O.D. 1 1/8 in
Limiting Speed 5000 rpm
Precision Standard
Fillet Radius 0.016 in
Radial Internal Clearance Specification Normal Clearance
Width 3/8 in
Snap Ring No Snap Ring
Cage Material Plastic or Steel
Material Steel
Bore Type Round Bore
Capacity Standard Capacity
I.D. 3/8 in
Inch/Metric Inch Bore
Dynamic Load Rating 1,151.00 lbf
Static Load Rating [Max] 538.00 lbf
Lubricant General Purpose
Locking Device No Locking Device
Precision Level Standard (ABEC 1)
Contact Angle
Outer Ring Width 3/8 in
Weight 0.065 LB
EAN or UPC 662300005859
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