Our major products include full ceramic bearings, hybrid bearings, plastic bearings, stainless steel bearings, ceramic parts, plastic parts & bearing units.

Our goal:Our bearings, Your solutions!

2004

be founded in

NO.396 JIAHE ROAD XIAMEN CHINA

add

We greatly value the relationship and partnership we have developed with TOJO.

professional manufacturer and distributor for special materials bearings

Email*

Phone number*

Feel free to contact us

Tojo looks forward to communicating with you!

Leave a message:

Sillicon Nitride (Si3N4 )--Metric Size

Engineered for extreme-load and high-speed applications with superior thermal shock resistance. Ideal for aerospace, automotive, and industrial systems requiring precision metric components. Electrically insulating and wear-resistant.

Request Quote

Inquiry	Part Number	Grade	Max Temp.(°C)	Density	Hardness( HRC）	Ball Dia Tolerance	Sphericity	Weight	Material	Color	Poisson's ratio	Coefficien t of thermal expansio n(10-6/K)	Metrology system	RoHS	REACH
	35.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	72.29g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	30.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	45.52g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	28.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	37.01g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	26.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	29.63g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	25.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	26.34g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	25.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	26.34g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	24.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	23.31g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	24.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	23.31g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	23.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	20.51g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	23.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	20.51g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	22.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	17.95g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	22.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	17.95g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	21.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	15.61g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	21.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	15.61g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	20.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	13.49g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	20.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	13.49g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	19.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	11.56g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	19.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	11.56g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	18.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	9.833g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	18.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	9.833g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	17.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	8.283g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	17.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	8.283g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	16.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	6.906g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	16.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	6.906g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	15.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	5.69g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	15.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	5.69g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	14.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	4.626g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	14.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	4.626g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	13.0 mm	G10	800	3.20~3.30 g/cm	75~80	0.25um	0.25um	3.704g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
	13.0 mm	G5	800	3.20~3.30 g/cm	75~80	0.13um	0.13um	3.704g	Silicon Nitride(Si3N4)	Black	0.26	3.2	Metric	YES	YES
Previous12 3 Next