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