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General Bearing21863-88

21863-88

20000 Unground Radial Series Bearing
Item #102104978
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Low Precision (Unground)
General Bearing21863-88
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    Shipment Options
  • Single Row Radial Bearing
  • 1/2" ID x 1 1/8" OD x 3/8" Wide
  • Double Sealed
  • No Snap Ring
  • Low Precision (Unground)

description

  • Designed to provide inexpensive, antifriction bearing operation in applications where loads and speeds are moderate.

features

  • Manufactured from selected carbon steel
  • Case hardened
  • Nylon retainers to ensure long life and maximum shock resistance
  • Ground on the O.D. to ensure proper housing fit
  • Maximum recommended speed is 2,500 rpm
  • Prelubricated with grease
Rows of Balls Single
Radial Internal Clearance Normal
Enclosure Double Sealed
Capacity Standard Capacity
Locking Device No Locking Device
Inch/Metric Inch Bore
Preload Level None
Bore Type Round Bore
Snap Ring No Snap Ring
Material Steel
Lubricant General Purpose
Seal Material Rubber
Limiting Speed 2500 rpm
Outer Ring Width 3/8 in
I.D. 1/2 in
Bearing Type Radial
Seal Type Contact Seals
No. in Set Single Bearing
Ball Material Steel
Radial Internal Clearance Specification Normal Clearance
Contact Angle
Precision Level Low Precision (Unground)
Inner Ring Width 3/8 in
Cage Material Nylon
Width 3/8 in
Cage Type Plastic
O.D. 1.125 in
Dynamic Load Rating 691 lbf
O.D. Type Straight
Precision Unground
Weight 0.055 LB
EAN or UPC 662300272954
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