SN02500010-BOX

SN02500010
Precision Ball

Silicon Nitride Si3N4 , 1/4 in Diameter, Grade: 10, Gauge: Standard Diameter, Box Quantity: 1,000

Lead Time:  4 Weeks Lead times may increase with higher quantities. Lead time displayed in business days.
$1361.47 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • Silicon Nitride Balls are a popular choice among bearing designs and other high precision product applications.
  • When compared to steel, this material offers a 60% reduction in weight, up to twice the material hardness, a coefficient of thermal expansion that is 70% less than steel, and a temperature operating range up to 1800° F (982° C).
  • Silicon nitride balls are non-corrosive, anti-magnetic, and excel in low noise, high rigidity, and high load carrying applications.

Dimensions

Dimensions
Dimension Value Tolerances
[A] Diameter + Gauge 0.2500 in (6.350 mm) ± 0.000040 in (± 1 µm)
[B] Sphericity - 0.00001 in (0.25 µm)
[C] Surface Finish - 1 in (0.02 µm)

Specifications

Specification Value
Diameter 0.2500 in (6.350 mm)
Gauge Standard Diameter
Material Spec ASTM F2094 Class 2
Grade 10
Weight 0.000926 lbs (0.000420 kg)
Box Quantity 1,000
Box Weight 0.93 lbs (0.42 kg)

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