Skip to content Skip to navigation menu
General Bearing21808-88

21808-88

20000 Extra Light Inch Series Ball Bearing
Item #102058942
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Standard (ABEC 1)
General Bearing21808-88
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" 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
I.D. 1/2 in
Precision Level Standard (ABEC 1)
Seal Material Rubber
Rows of Balls Single
Locking Device No Locking Device
No. in Set Single Bearing
Radial Internal Clearance Normal
Snap Ring No Snap Ring
Bearing Type Radial
Seal Type Contact Seals
Limiting Speed 5000 rpm
Material Steel
Sealed Width 3/8 in
Inner Ring Width 3/8 in
Ball Material Steel
Outer Ring Width 3/8 in
Inch/Metric Inch Bore
Cage Material Plastic or Steel
Radial Internal Clearance Specification Normal Clearance
Dynamic Load Rating 1,151.00 lbf
Shielded Width 3/8 in
Fillet Radius 0.016 in
Capacity Standard Capacity
Static Load Rating [Max] 538.00 lbf
Cage Type Metal
Width 3/8 in
Preload Level None
O.D. Type Straight
Precision Standard
Lubricant General Purpose
Industry Standard Part # 1616 2RS
O.D. 1 1/8 in
Enclosure Double Sealed
Contact Angle
Bore Type Round Bore
Weight 0.055 LB
EAN or UPC 662300007655
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison