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General Bearing21505-88

21505-88

20000 Extra Light Inch Series Ball Bearing
Item #102057309
  • Single Row Radial Bearing
  • 5/16" ID x 29/32" OD x 5/16" Wide
  • Double Sealed
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21505-88
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    Shipment Options
  • Single Row Radial Bearing
  • 5/16" ID x 29/32" OD x 5/16" 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
Sealed Width 5/16 in
Radial Internal Clearance Specification Normal Clearance
Contact Angle
Outer Ring Width 5/16 in
Cage Type Metal
Shielded Width 5/16 in
I.D. 5/16 in
Precision Standard
Material Steel
Precision Level Standard (ABEC 1)
Rows of Balls Single
Limiting Speed 5000 rpm
Seal Type Contact Seals
Seal Material Rubber
Capacity Standard Capacity
Snap Ring No Snap Ring
Ball Material Steel
Bearing Type Radial
Inner Ring Width 5/16 in
Cage Material Plastic or Steel
Radial Internal Clearance Normal
No. in Set Single Bearing
Locking Device No Locking Device
Enclosure Double Sealed
Industry Standard Part # 1605 2RS
Bore Type Round Bore
O.D. Type Straight
Inch/Metric Inch Bore
Preload Level None
Lubricant General Purpose
O.D. 29/32 in
Static Load Rating [Max] 291.00 lbf
Fillet Radius 0.016 in
Width 5/16 in
Dynamic Load Rating 607.00 lbf
Weight 0.035 LB
EAN or UPC 662300003855
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