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Ceramic Ball Bearing

S687ZZ Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:ABEC-7

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S687ZZ Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:ABEC-7
S687ZZ Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:ABEC-7 Part Number: Kit8047
Our Low Price: $28
Shipping Weight: 0.01 pounds
 
 
Quantity:

ABEC-7 Ball Bearings 687ZZ 7x14x5
Stainless Steel
with Si3N4 Ceramic Balls (Silicon Nitride)

ABEC-7 Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:vxb:Ball Bearing
ABEC-7 Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:vxb:Ball Bearings

Stainless Steel Ball Bearings with Ceramic Balls ABEC-7 quality, this is a popular size that could be used in many application that uses this size 7mm x 14mm x 5mm. Bearings are made of Stainless Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, Ceramic Balls are the highest standard of balls that can make your bearings live at least 5 times more than any other bearings, with ABEC-7 quality, nothing could be better !

  • Item: 687ZZ Double Shielded Ball Bearings
  • Dimensions: 7*14*5 mm/Metric
  • ID (inner diameter)/Bore=7mm
  • OD (outer diameter)=14mm
  • Width/Height/thickness=5mm
  • Equal: 687-ZZ &687-2Z
  • Size: 7mm x 14mm x 5mm
  • Type: Deep groove ball bearings
  • Material: Stainless Steel
  • Balls: Si3N4 Ceramic Balls (Silicon Nitride)
  • Closures: 2 Metal Shields
  • Lubrication:Dry
  • Quantity: One Bearing.

VXB Category: Hybrid ceramic bearings

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S687ZZ Bearing 7x14x5 Ceramic:Stainless:Shielded:Dry:ABEC-7  :: Ceramic Bearing  :: 20mm Linear Motion Systems

Ceramic Bearing all abouts, this is a dedicated website for ceramic bearing, we have 2 types of ceramic bearing, hybrid ceramic bearing and full ceramic bearing, the hybrid ceramic bearing has steel inner and outer rings with ceramic balls, as for the full ceramic bearing; the inner, outer rings and the balls are made of ceramic. There are many kinds of ceramic materials, the most common ceramic materials are Si3N4 that stands for the silicon nitride ceramic material and is black colored, SiC stands for the silicon carbide material and also is black colored. and the ZrO2 that stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl. the ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, that makes ceramic bearing go faster with lower heat generated. Well, we have them all here, just browse our website and buy them online :)