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