10 Pack 6704-ZZ Steel Deep Groove Ball Bearings 20x27x4mm

  • $47.80
  • Save $63.00

Extra Light, Miniature Stainless Steel Ball Bearings

  • The 6700 series has a small cross-sectional area allowing these bearings to require low running torque.
  • Slim series bearings such as these are suitable for photosensitive drums, heating roller support, axial fans, motor clutches, idler wheels, ATV, HVAC, RC and other applications that require space-saving design.
  • Money and energy is saved by quiet rotation and improved component accuracy whilst the low and stable running torque reduces power loss.
  • The bearing has a shield on both sides to reduce contaminants and lubricant leakage.


  • Brand: Fushi
  • Model No:6704-ZZ, 6704 ZZ, 6704ZZ
  • Inner Diameter/Bore (b):20mm
  • Outer Diameter (D):27mm
  • Width (B):4mm
  • Quantity: 10 Pieces
  • Surface Roughness:Ra 0.05
  • Structure: Deep Groove
  • Coatings: Antirust Oil
  • Material: 52100 Chrome Steel
  • Closures: 2 Material Shields
  • Lubrication: Self-Lubricated (Grease)
  • ABEC: 1
  • Mass: 0.006 kg
  • Dynamic Load (Cr): 1.05 k N
  • Static Load (Cor): 0.73 k N

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