Home > Ceramic Balls > Ceramic Silicon Nitride (Si3N4) Series Balls
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Inch Metric

Metric size range from 0.4 mm to 30 mm

Inch size range from 1/32" to 2 1/2" inch

Some application areas where Silicon Nitride Si3N4 balls are used include.

1) Equipment used in vacuum environment which requires no lubrication or any outgassing.

2) Pillow blocks for bakery ovens

3) Oilfield Sucker rods pumps balls used in valves.

Hot Isostatic Pressing (HIP) Si3N4 balls are also available with lead times of @ 2 weeks. HIP manufacturing process results in increased toughness, increased hardness and less rolling contact fatigue.

If not listed email info@abec357.com with size, exact ceramic material, grade and quantity for price quote.

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1.5 MM-C SI3N4 GR.5 BALLS, ABEC357 1.5 MM-C SI3N4 GR.5 BALLS

1.5 MM-C SI3N4 GR.5 BALLS.

List Price: $1.37
Sale Price: $1.25
Savings: $0.12
1.7 MM-C SI3N4 GR.5 BALLS, ABEC357, Ceramic balls, Silicon Nitride, Si3N4, Grade 5. 1.7 MM-C SI3N4 GR.5 BALLS

1.7 MM-C SI3N4 GR.5 BALLS

List Price: $1.37
Sale Price: $1.25
Savings: $0.12
5/64 IN-C Si3N4 GR.5 BALLS, 5/64 in / 0.0781 in / 1.9844 mm, ABEC357 5/64 IN-C SI3N4 GR.5 BALLS

5/64 IN-C Si3N4 GR.5 BALLS, 5/64 in / 0.0781 in / 1.9844 mm.

List Price: $1.37
Sale Price: $1.25
Savings: $0.12
1/16 IN-C Si3N4 GR.5 BALLS, 1/16 in / 0.0625 in / 1.5875 mm, ABEC357 1/16 IN-C SI3N4 GR.5 BALLS

1/16 IN-C Si3N4 GR.5 BALLS, 1/16 in / 0.0625 in / 1.5875 mm.

List Price: $1.37
Sale Price: $1.25
Savings: $0.12
1.3 MM-C SI3N4 GR.5 BALLS, ABEC357, Ceramic Balls, Silicon Nitride, Grade 5. 1.3 MM-C SI3N4 GR.5 BALLS

1.3 MM-C SI3N4 GR.5 BALLS.

List Price: $1.73
Sale Price: $1.57
Savings: $0.16
2.5 MM-C SI3N4 GR.5 BALLS, ABEC357 2.5 MM-C SI3N4 GR.5 BALLS

2.5 MM-C SI3N4 GR.5 BALLS

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
3 MM-C SI3N4 GR.5 BALLS, ABEC357 3 MM-C SI3N4 GR.5 BALLS

3 MM-C SI3N4 GR.5 BALLS

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
3.5 MM-C SI3N4 GR.5 BALLS, ABEC357 3.5 MM-C SI3N4 GR.5 BALLS

3.5 MM-C SI3N4 GR.5 BALLS

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
4 MM-C SI3N4 GR.5 BALLS, ABEC357 4 MM-C SI3N4 GR.5 BALLS

4 MM-C SI3N4 GR.5 BALLS

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
4.5 MM-C SI3N4 GR.5 BALLS, ABEC357 4.5 MM-C SI3N4 GR.5 BALLS

4.5 MM-C SI3N4 GR.5 BALLS

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
5/32 IN-C Si3N4 GR.5 BALLS, 5/32 in / 0.1562 in / 3.9687 mm, ABEC357. 5/32 IN-C SI3N4 GR.5 BALLS

5/32 IN-C Si3N4 GR.5 BALLS, 5/32 in / 0.1562 in / 3.9687 mm.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
1/8 IN-C Si3N4 GR.5 BALLS, 1/8 in / 0.1250 in / 3.1750 mm, ABEC357 1/8 IN-C SI3N4 GR.5 BALLS

1/8 IN-C Si3N4 GR.5 BALLS, 1/8 in / 0.1250 in / 3.1750 mm.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
7/64 IN-C Si3N4 GR.5 BALLS, 7/64 in / 0.1094 in / 2.7781 mm, ABEC357. 7/64 IN-C SI3N4 GR.5 BALLS

7/64 IN-C Si3N4 GR.5 BALLS, 7/64 in / 0.1094 in / 2.7781 mm.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
3/32 IN-C Si3N4 GR.5 BALLS, 3/32 in / 0.0937 in / 2.3812 mm, ABEC357. 3/32 IN-C SI3N4 GR.5 BALLS

3/32 IN-C Si3N4 GR.5 BALLS, 3/32 in / 0.0937 in / 2.3812 mm.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
2.0 MM-C SI3N4 GR.5 BALLS, ABEC357 2.0 MM-C SI3N4 GR.5 BALLS

2.0 MM-C SI3N4 GR.5 BALLS.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
2.4 MM-C SI3N4 GR.5 BALLS, ABEC357, Ceramic Balls, Silicon Nitride, Grade 5. 2.4 MM-C SI3N4 GR.5 BALLS

2.4 MM-C SI3N4 GR.5 BALLS.

List Price: $2.37
Sale Price: $1.73
Savings: $0.64
5 MM-C SI3N4 GR.5 BALLS, ABEC357 5 MM-C SI3N4 GR.5 BALLS

5 MM-C SI3N4 GR.5 BALLS

List Price: $2.73
Sale Price: $2.37
Savings: $0.36
7/32 IN-C Si3N4 GR.5 BALLS, 7/32 in / 0.2187 in / 5.5562 mm, ABEC357. 7/32 IN-C SI3N4 GR.5 BALLS

7/32 IN-C Si3N4 GR.5 BALLS, 7/32 in / 0.2187 in / 5.5562 mm.

List Price: $2.73
Sale Price: $2.37
Savings: $0.36
3/16 IN-C Si3N4 GR.5 BALLS, 3/16 in / 0.1875 in / 4.7625 mm, ABEC357. 3/16 IN-C SI3N4 GR.5 BALLS

3/16 IN-C Si3N4 GR.5 BALLS, 3/16 in / 0.1875 in / 4.7625 mm.

List Price: $2.73
Sale Price: $2.37
Savings: $0.36
6 MM-C SI3N4 GR.5 BALLS, ABEC357, Ceramic Balls, Silicon Nitride, Grade 5. 6 MM-C SI3N4 GR.5 BALLS

6 MM-C SI3N4 GR.5 BALLS

List Price: $3.37
Sale Price: $2.73
Savings: $0.64
7 MM-C SI3N4 GR.5 BALLS ABEC357 7 MM-C SI3N4 GR.5 BALLS

7 MM-C SI3N4 GR.5 BALLS

List Price: $3.73
Sale Price: $2.73
Savings: $1.00
7.5 MM-C SI3N4 GR.5 BALLS ABEC357 7.5 MM-C SI3N4 GR.5 BALLS

7.5 MM-C SI3N4 GR.5 BALLS

List Price: $4.57
Sale Price: $2.73
Savings: $1.84
5/16 IN-C Si3N4 GR.5 BALLS, 5/16 in / 0.3125 in / 7.9375 mm, ABEC357. 5/16 IN-C SI3N4 GR.5 BALLS

5/16 IN-C Si3N4 GR.5 BALLS, 5/16 in / 0.3125 in / 7.9375 mm.

List Price: $4.57
Sale Price: $2.73
Savings: $1.84
9/32 IN-C Si3N4 GR.5 BALLS, 9/32 in / 0.2812 in / 7.1437 mm, ABEC357. 9/32 IN-C SI3N4 GR.5 BALLS

9/32 IN-C Si3N4 GR.5 BALLS, 9/32 in / 0.2812 in / 7.1437 mm.

List Price: $3.73
Sale Price: $2.73
Savings: $1.00
17/64 IN-C Si3N4 GR.5 BALLS, 17/64 in / 0.2656 in / 6.7469 mm, ABEC357. 17/64 IN-C SI3N4 GR.5 BALLS

17/64 IN-C Si3N4 GR.5 BALLS, 17/64 in / 0.2656 in / 6.7469 mm

List Price: $3.73
Sale Price: $2.73
Savings: $1.00
15/64 IN-C Si3N4 GR.5 BALLS, 15/64 in / 0.2344 in / 5.9531 mm, ABEC357. 15/64 IN-C SI3N4 GR.5 BALLS

15/64 IN-C Si3N4 GR.5 BALLS, 15/64 in / 0.2344 in / 5.9531 mm.

List Price: $3.37
Sale Price: $2.73
Savings: $0.64
1/4 IN-C Si3N4 GR.5 BALLS, 1/4 in / 0.2500 in / 6.3500 mm, ABEC357. 1/4 IN-C SI3N4 GR.5 BALLS

1/4 IN-C Si3N4 GR.5 BALLS, 1/4 in / 0.2500 in / 6.3500 mm.

List Price: $3.73
Sale Price: $3.37
Savings: $0.36
11/32 IN-C Si3N4 GR.5 BALLS, 11/32 in / 0.3437 in / 8.7312 mm, ABEC357. 11/32 IN-C SI3N4 GR.5 BALLS

11/32 IN-C Si3N4 GR.5 BALLS, 11/32 in / 0.3437 in / 8.7312 mm.

List Price: $6.37
Sale Price: $3.57
Savings: $2.80
6.5 MM-C SI3N4 GR.5 BALLS, ABEC357 6.5 MM-C SI3N4 GR.5 BALLS

6.5 MM-C SI3N4 GR.5 BALLS

List Price: $4.37
Sale Price: $3.73
Savings: $0.64
8 MM-C SI3N4 GR.5 BALLS ABEC357. 8 MM-C SI3N4 GR.5 BALLS

8 MM-C SI3N4 GR.5 BALLS

List Price: $4.57
Sale Price: $4.37
Savings: $0.20