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General Bearing21505-77

21505-77

20000 Extra Light Inch Series Ball Bearing
Item #102067210
  • Single Row Radial Bearing
  • 5/16" ID x 29/32" OD x 5/16" Wide
  • Double Shielded
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21505-77
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    Shipment Options
  • Single Row Radial Bearing
  • 5/16" 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
Capacity Standard Capacity
Radial Internal Clearance Specification Normal Clearance
Bore Type Round Bore
I.D. 5/16 in
Lubricant General Purpose
Fillet Radius 0.016 in
Material Steel
Contact Angle
Seal Type Non-Contact Seals
Industry Standard Part # 1605 ZZ
Dynamic Load Rating 607.00 lbf
Inner Ring Width 5/16 in
Cage Type Metal
Seal Material Metal
Inch/Metric Inch Bore
Rows of Balls Single
Precision Level Standard (ABEC 1)
Limiting Speed 5000 rpm
Enclosure Double Shielded
Radial Internal Clearance Normal
No. in Set Single Bearing
Static Load Rating [Max] 291.00 lbf
Sealed Width 5/16 in
Width 5/16 in
Ball Material Steel
Locking Device No Locking Device
O.D. 29/32 in
Bearing Type Radial
O.D. Type Straight
Preload Level None
Cage Material Plastic or Steel
Shielded Width 5/16 in
Outer Ring Width 5/16 in
Precision Standard
Snap Ring No Snap Ring
Weight 0.035 LB
EAN or UPC 662300003602
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