Street Address: Xiepu Iudustrail Zone Zhenhai District Ningbo City Zhejiang Provincial
City: Ningbo
Province: Zhejiang
Country/Region: China
Number of Row:Double Row
Universal
Track rollers with Gothic arch groove - type SG20 Track roller bearing/Guide wheel bearing/SG bearing/V groove wheel V groove wheel,Series SG rollers are the most widely-use and economy product among the linear motion track rollers, and they can suit to the cylindrical track. There are two contact points between the roller and track, so the contact function is favorable. Rollers feature double row angular contact ball bearing in its internal structure design and a thick-walled outer ring, so rollers can accommodate higher loads. Rollers are made of high-quality bearing steel, processed by heat treatment and precision grind, and are filled with a long service life, high-grade and multi-purposes grease.