HSC Ceramics - Ceramic Balls and Ceramic Bearings

ceramic ball silicon nitride ball si3n4 ball zirconia ball zro2 ball silicon carbide ball sic ball aluminum oxide ball al2o3 ball
ceramic roller silicon nitride roller si3n4 roller zirconia roller zro2 roller
ceramic bearing silicon nitride bearing si3n4 bearing zirconia bearing zro2 bearing silicon carbide bearing sic ball aluminum oxide bearing al2o3 bearing full ceramic bearing ceramic ball bearing ceramic roller bearing
hybrid ceramic bearing hybrid ceramic ball bearing hybrid ball bearing hybrid roller bearing ceramic hybrid bearing ceramic hybrid ball bearing

Home > Product Range > Silicon Nitride Balls

Silicon Nitride (Si3N4) Balls

Characteristics:
1) Density 3.25 g/cm3 (59% lower than steel)
2) Excellent wearability
3) Max working temperature up to +800°C
4) Low coefficient of thermal expansion
5) Very high hardness Hv 1400
6) Nonmagnetic
7) Electrical isolating
8) Self-lubricating
9) Excellenct corrosion resistance
10) Applicable for high speed bearings

Ball Sizes (Ball Diameter)

Inch	mm	Inch	mm
-	0.800	-	11.000
-	1.000	7/16"	11.112
-	1.200	29/64"	11.509
-	1.500	15/32"	11.906
1/16"	1.588	-	12.000
-	2.000	31/64"	12.303
3/32"	2.381	1/2"	12.700
-	2.500	-	13.000
-	3.000	17/32"	13.494
1/8"	3.175	-	14.000
-	3.500	9/16"	14.288
5/32"	3.969	-	15.000
-	4.000	19/32"	15.081
-	4.500	5/8"	15.875
3/16"	4.763	21/32"	16.669
-	5.000	11/16"	17.463
-	5.500	23/32"	18.256
7/32"	5.556	3/4"	19.050
15/64"	5.953	25/32"	19.844
-	6.000	-	20.000
1/4"	6.350	13/16"	20.638
-	6.500	7/8"	22.225
17/64"	6.747	15/16"	23.812
-	7.000	1"	25.400
9/32"	7.144	1-1/16"	26.988
-	7.500	1-1/8"	28.575
5/16"	7.938	1-3/16"	30.163
-	8.000	1-1/4"	31.750
-	8.500	1-3/8"	34.925
11/32"	8.731	-	35.000
-	9.000	1-1/2"	38.100
-	9.500	1-5/8"	41.275
3/8"	9.525	1-11/16"	42.863
-	10.000	1-7/8"	47.625
13/32"	10.319	2"	50.800