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General Bearing21807-77

21807-77

20000 Extra Light Inch Series Ball Bearing
Item #102057503
  • Single Row Radial Bearing
  • 7/16" ID x 1 1/8" OD x 3/8" Wide
  • Double Shielded
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21807-77
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    Shipment Options
  • Single Row Radial Bearing
  • 7/16" 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
Material Steel
O.D. Type Straight
O.D. 1 1/8 in
Bore Type Round Bore
Static Load Rating [Max] 538.00 lbf
No. in Set Single Bearing
Precision Level Standard (ABEC 1)
Industry Standard Part # 1615 ZZ
Radial Internal Clearance Specification Normal Clearance
Capacity Standard Capacity
Limiting Speed 5000 rpm
Seal Material Metal
Outer Ring Width 3/8 in
Cage Material Plastic or Steel
Contact Angle
Cage Type Metal
Rows of Balls Single
Inch/Metric Inch Bore
Sealed Width 3/8 in
Seal Type Non-Contact Seals
Snap Ring No Snap Ring
Inner Ring Width 3/8 in
Shielded Width 3/8 in
Precision Standard
Fillet Radius 0.016 in
Dynamic Load Rating 1,151.00 lbf
Radial Internal Clearance Normal
Bearing Type Radial
Lubricant General Purpose
Locking Device No Locking Device
Ball Material Steel
Preload Level None
I.D. 7/16 in
Width 3/8 in
Enclosure Double Shielded
Weight 0.06 LB
EAN or UPC 662300006603
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