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System of Measurement
Ball Dia
Silicon Nitride Balls
170 Products
Silicon Nitride Balls
High fatigue life, high temperature resistance, wear resistance,special for medical area.
Part Number
Ball Dia
Grade
Ball Dia
Tolerance
Tolerance
Maximum
Temperature
Temperature
Density
Hardness
Sphericity
Weight
Price
Silicon Nitride Si3N4 Ceramic Balls 1/32 inch
1/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.00084g
$ 0.95
Silicon Nitride Si3N4 Ceramic Balls 1/32 inch G5
1/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.00084g
$ 1.00
Silicon Nitride Si3N4 Ceramic Balls 1/16 inch
1/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.00675g
$ 1.05
Silicon Nitride Si3N4 Ceramic Balls 1/16 inch G5
1/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.00675g
$ 1.10
Silicon Nitride Si3N4 Ceramic Balls 5/64 inch
5/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.01317g
$ 1.10
Silicon Nitride Si3N4 Ceramic Balls 5/64 inch G5
5/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.01317g
$ 1.15
Silicon Nitride Si3N4 Ceramic Balls 3/32 inch
3/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.02276g
$ 1.15
Silicon Nitride Si3N4 Ceramic Balls 3/32 inch G5
3/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.02276g
$ 1.20
Silicon Nitride Si3N4 Ceramic Balls 7/64 inch
7/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.03615g
$ 1.25
Silicon Nitride Si3N4 Ceramic Balls 7/64 inch G5
7/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.03615g
$ 1.30
Silicon Nitride Si3N4 Ceramic Balls 1/8 inch
1/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.05396g
$ 1.45
Silicon Nitride Si3N4 Ceramic Balls 1/8 inch G5
1/8"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.05396g
$ 1.50
Silicon Nitride Si3N4 Ceramic Balls 5/32 inch
5/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.1054g
$ 1.55
Silicon Nitride Si3N4 Ceramic Balls 5/32 inch G5
5/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.1054g
$ 1.60
Silicon Nitride Si3N4 Ceramic Balls 3/16 inch
3/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.1822g
$ 1.60
Silicon Nitride Si3N4 Ceramic Balls 3/16 inch G5
3/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.1822g
$ 1.70
Silicon Nitride Si3N4 Ceramic Balls 7/32 inch
7/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.2892g
$ 1.68
Silicon Nitride Si3N4 Ceramic Balls 7/32 inch G5
7/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.2892g
$ 1.73
Silicon Nitride Si3N4 Ceramic Balls 15/64 inch
15/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.3557g
$ 1.80
Silicon Nitride Si3N4 Ceramic Balls 15/64 inch G5
15/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.3557g
$ 1.90
Silicon Nitride Si3N4 Ceramic Balls 1/4 inch
1/4"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.4317g
$ 2.00
Silicon Nitride Si3N4 Ceramic Balls 1/4 inch G5
1/4"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.4317g
$ 2.10
Silicon Nitride Si3N4 Ceramic Balls 17/64 inch
17/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.5178g
$ 2.70
Silicon Nitride Si3N4 Ceramic Balls 17/64 inch G5
17/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.5178g
$ 2.76
Silicon Nitride Si3N4 Ceramic Balls 9/32 inch
9/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.6147g
$ 3.10
Silicon Nitride Si3N4 Ceramic Balls 9/32 inch G5
9/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.6147g
$ 3.22
Silicon Nitride Si3N4 Ceramic Balls 5/16 inch
5/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
0.8433g
$ 3.40
Silicon Nitride Si3N4 Ceramic Balls 5/16 inch G5
5/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
0.8433g
$ 3.60
Silicon Nitride Si3N4 Ceramic Balls 11/32 inch
11/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
1.122g
$ 3.60
Silicon Nitride Si3N4 Ceramic Balls 11/32 inch G5
11/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
1.122g
$ 3.90
Silicon Nitride Si3N4 Ceramic Balls 3/8 inch
3/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
1.457g
$ 4.00
Silicon Nitride Si3N4 Ceramic Balls 3/8 inch G5
3/8"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
1.457g
$ 4.20
Silicon Nitride Si3N4 Ceramic Balls 13/32 inch
13/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
1.853g
$ 4.50
Silicon Nitride Si3N4 Ceramic Balls 13/32 inch G5
13/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
1.853g
$ 4.70
Silicon Nitride Si3N4 Ceramic Balls 13/31 inch
13/31"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
2.08g
-
Silicon Nitride Si3N4 Ceramic Balls 13/31 inch G5
13/31"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
2.08g
-
Silicon Nitride Si3N4 Ceramic Balls 7/16 inch
7/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
2.314g
$ 4.90
Silicon Nitride Si3N4 Ceramic Balls 7/16 inch G5
7/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
2.314g
$ 5.20
Silicon Nitride Si3N4 Ceramic Balls 29/64 inch
29/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
2.57g
$ 5.00
Silicon Nitride Si3N4 Ceramic Balls 29/64 inch G5
29/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
2.57g
$ 5.30
Silicon Nitride Si3N4 Ceramic Balls 15/32 inch
15/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
2.845g
$ 5.50
Silicon Nitride Si3N4 Ceramic Balls 15/32 inch G5
15/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
2.845g
$ 5.70
Silicon Nitride Si3N4 Ceramic Balls 31/64 inch
31/64"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
3.14g
$ 6.30
Silicon Nitride Si3N4 Ceramic Balls 31/64 inch G5
31/64"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
3.14g
$ 6.80
Silicon Nitride Si3N4 Ceramic Balls 1/2 inch
1/2"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
3.454g
$ 6.80
Silicon Nitride Si3N4 Ceramic Balls 1/2 inch G5
1/2"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
3.454g
$ 7.20
Silicon Nitride Si3N4 Ceramic Balls 17/32 inch
17/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
4.143g
$ 7.20
Silicon Nitride Si3N4 Ceramic Balls 17/32 inch G5
17/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
4.143g
$ 7.50
Silicon Nitride Si3N4 Ceramic Balls 9/16 inch
9/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
4.918g
$ 8.70
Silicon Nitride Si3N4 Ceramic Balls 9/16 inch G5
9/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
4.918g
$ 9.00
Silicon Nitride Si3N4 Ceramic Balls 19/32 inch
19/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
5.873g
$ 9.50
Silicon Nitride Si3N4 Ceramic Balls 19/32 inch G5
19/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
5.873g
$ 9.80
Silicon Nitride Si3N4 Ceramic Balls 5/8 inch
5/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
6.745g
$ 10.50
Silicon Nitride Si3N4 Ceramic Balls 5/8 inch G5
5/8"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
6.745g
$ 11.00
Silicon Nitride Si3N4 Ceramic Balls 21/32 inch
21/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
7.809g
$ 14.70
Silicon Nitride Si3N4 Ceramic Balls 21/32 inch G5
21/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
7.809g
$ 15.00
Silicon Nitride Si3N4 Ceramic Balls 11/16 inch
11/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
8.979g
$ 17.00
Silicon Nitride Si3N4 Ceramic Balls 11/16 inch G5
11/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
8.979g
$ 18.00
Silicon Nitride Si3N4 Ceramic Balls 23/32 inch
23/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
10.26g
$ 19.50
Silicon Nitride Si3N4 Ceramic Balls 23/32 inch G5
23/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
10.26g
$ 20.00
Silicon Nitride Si3N4 Ceramic Balls 3/4 inch
3/4"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
11.66g
$ 27.00
Silicon Nitride Si3N4 Ceramic Balls 3/4 inch G5
3/4"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
11.66g
$ 28.00
Silicon Nitride Si3N4 Ceramic Balls 25/32 inch
25/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
13.17g
$ 29.00
Silicon Nitride Si3N4 Ceramic Balls 25/32 inch G5
25/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
13.17g
$ 30.00
Silicon Nitride Si3N4 Ceramic Balls 13/16 inch
13/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
14.82g
$ 32.00
Silicon Nitride Si3N4 Ceramic Balls 13/16 inch G5
13/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
14.82g
$ 33.00
Silicon Nitride Si3N4 Ceramic Balls 7/8 inch
7/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
18.51g
$ 41.00
Silicon Nitride Si3N4 Ceramic Balls 7/8 inch G5
7/8"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
18.51g
$ 42.00
Silicon Nitride Si3N4 Ceramic Balls 29/32 inch
29/32"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
-
-
Silicon Nitride Si3N4 Ceramic Balls 29/32 inch G5
29/32"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
-
-
Silicon Nitride Si3N4 Ceramic Balls 15/16 inch
15/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
22.77g
$ 50.00
Silicon Nitride Si3N4 Ceramic Balls 15/16 inch G5
15/16"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
22.77g
$ 52.00
Silicon Nitride Si3N4 Ceramic Balls 1 inch
1"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
27.63g
$ 58.00
Silicon Nitride Si3N4 Ceramic Balls 1 inch G5
1"
G5
±0.000005"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000005"
27.63g
$ 59.00
Silicon Nitride Si3N4 Ceramic Balls 1 1/16 inch
1 1/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
33.14g
$ 67.00
Silicon Nitride Si3N4 Ceramic Balls 1 1/8 inch
1 1/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
39.34g
$ 72.00
Silicon Nitride Si3N4 Ceramic Balls 19/16 inch
19/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
46.27g
-
Silicon Nitride Si3N4 Ceramic Balls 5/4 inch
5/4"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
53.96g
$ 112.00
Silicon Nitride Si3N4 Ceramic Balls 1 3/8 inch
1 3/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
71.82g
$ 128.00
Silicon Nitride Si3N4 Ceramic Balls 1 1/2 inch
1 1/2"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
93.25g
$ 165.00
Silicon Nitride Si3N4 Ceramic Balls 1 5/8 inch
1 5/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
118.55g
$ 195.00
Silicon Nitride Si3N4 Ceramic Balls 1 11/16 inch
1 11/16"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
136.00g
$ 236.00
Silicon Nitride Si3N4 Ceramic Balls 1 7/8 inch
1 7/8"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
182.12g
$ 278.00
Silicon Nitride Si3N4 Ceramic Balls 2 inch
2"
G10
±0.000010"
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.000010"
221.03g
$ 362.00
Silicon Nitride Si3N4 Ceramic Balls 0.5 mm
0.5 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00021g
$ 0.95
Silicon Nitride Si3N4 Ceramic Balls 0.5 mm G5
0.5 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00021g
$ 1.00
Silicon Nitride Si3N4 Ceramic Balls 0.7 mm
0.7 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00058g
$ 0.95
Silicon Nitride Si3N4 Ceramic Balls 0.7 mm G5
0.7 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00058g
$ 1.00
Silicon Nitride Si3N4 Ceramic Balls 0.8 mm
0.8 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00086g
$ 0.95
Silicon Nitride Si3N4 Ceramic Balls 0.8 mm G5
0.8 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00086g
$ 1.00
Silicon Nitride Si3N4 Ceramic Balls 1.0 mm
1.0 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00169g
$ 0.95
Silicon Nitride Si3N4 Ceramic Balls 1.0 mm G5
1.0 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00169g
$ 1.00
Silicon Nitride Si3N4 Ceramic Balls 1.2 mm
1.2 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00291g
$ 1.05
Silicon Nitride Si3N4 Ceramic Balls 1.2 mm G5
1.2 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00291g
$ 1.10
Silicon Nitride Si3N4 Ceramic Balls 1.3 mm
1.3 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.0037g
$ 1.05
Silicon Nitride Si3N4 Ceramic Balls 1.3 mm G5
1.3 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.0037g
$ 1.10
Silicon Nitride Si3N4 Ceramic Balls 1.5 mm
1.5 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.00569g
$ 1.10
Silicon Nitride Si3N4 Ceramic Balls 1.5 mm G5
1.5 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.00569g
$ 1.15
Silicon Nitride Si3N4 Ceramic Balls 2.0 mm
2.0 mm
G10
±0.25μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.25μm
0.01349g
$ 1.17
Silicon Nitride Si3N4 Ceramic Balls 2.0 mm G5
2.0 mm
G5
±0.13μm
1472℉
3.20-3.30 g/cm3
75-80 HRC
0.13μm
0.01349g
$ 1.18