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Wholesale 634 Full Ceramic Si3N4 Bearing 4x16x5 Miniature-Pack of 20

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$575.99
SKU: FULL634-SI3N4-SI3N4-PTFE-20
UPC: 00193019195277
Item: 634 Ball Bearing
Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
Cage: PTFE
Balls: Si3N4 Ceramic (Silicon Nitride)
Delivery in 30-45 days
634 Full Ceramic Ball Bearing
Silicon Nitride
4x16x5
Pack of 20 Bearings



634 Full Ceramic Ball Bearing, the inner diameter is 4mm, outer diameter is 16mm and the width is 5mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

  • Item: 634 Ball Bearing
  • Type: Full Ceramic Ball Bearing
  • Cage: PTFE
  • Balls: Si3N4 Ceramic (Silicon Nitride)
  • Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
  • Dimensions: 4mm x 16mm x 5mm/Metric
  • ID (inner diameter)/Bore: 4mm
  • OD (outer diameter): 16mm
  • Width/Height/thickness: 5mm
  • Size: 4x16x5
  • Quantity: 20 Bearings