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General Bearing21506-77

21506-77

20000 Extra Light Inch Series Ball Bearing
Item #102102621
  • Single Row Radial Bearing
  • 3/8" ID x 29/32" OD x 5/16" Wide
  • Double Shielded
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21506-77
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    Shipment Options
  • Single Row Radial Bearing
  • 3/8" ID x 29/32" OD x 5/16" 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
I.D. 3/8 in
Rows of Balls Single
Dynamic Load Rating 607.00 lbf
Preload Level None
O.D. 29/32 in
Radial Internal Clearance Normal
Limiting Speed 5000 rpm
Static Load Rating [Max] 291.00 lbf
Bore Type Round Bore
Sealed Width 5/16 in
Precision Standard
Inner Ring Width 5/16 in
Enclosure Double Shielded
Radial Internal Clearance Specification Normal Clearance
Capacity Standard Capacity
Seal Type Non-Contact Seals
Material Steel
Industry Standard Part # 1606 ZZ
Cage Type Metal
Inch/Metric Inch Bore
O.D. Type Straight
Shielded Width 5/16 in
Cage Material Plastic or Steel
Seal Material Metal
Locking Device No Locking Device
Width 5/16 in
Outer Ring Width 5/16 in
Snap Ring No Snap Ring
Lubricant General Purpose
No. in Set Single Bearing
Ball Material Steel
Precision Level Standard (ABEC 1)
Fillet Radius 0.016 in
Bearing Type Radial
Contact Angle
Weight 0.03 LB
EAN or UPC 662300004357
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