608 type Ball Bearing

High quality ball bearing with good price,inquiry now to reduce your cost!

Nide takes special car with its raw material used in its bearings. Theraw material applied in the bearing rings and rolling elements is from thecompanies that sell same quality material to world top class bearingmanufacturers in Japan and Europe. Also, NIDE’s latest computerized heattreatment system and technology distinguish NIDE brand bearings form others. Ithelps the bearing material to reach the characteristics of high level ofhardness, high rolling contact fatigue resistance, excellent wear resistance,dimensional stability and excellent mechanical strength which is essential todelay the advent of material fatigue.

 

Cage material

Material for cages is required to have properties of good wearresistance, dimensional stability and good mechanical strength. Cold-rolledsteel is used for pressed cages.

Sheet steel No.	Chemical composition %
	C	Si	Mn	P	S	Ni	Cr
JISG 3141 SPCC	＜0.12	—	＜0.5	＜0.04	＜0.045	—	—

 

Polyamide resin is applied depending on the type of bearing and theapplication, but should not be used at temperatures above 120℃ or below -40℃. Polyamidecages may be affected by the use of specific lubricants. Brass cages are notsuitable in Ammonia(eg in refrigeration) because Ammonia causes cracking inbrass. So for selection of cage material, it is important to consider theoperation conditions.

We produce deep groove ball bearings and tapered roller bearings, annual capacity is 150 million pcs. We applied automatic production line which was introduced from Japan since 2003, and we strictly implemented TS16949. Strict management and best equipment ensure consistent quality. Taking the advantages of high quality and reasonable price, so far our product is exported to 31 countries, and shares great popularity among the customers. Our products are the good choice for customers who wish to reduce the cost while maintain the high quality.