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