Street Address: Room 314, Tower Yunhan, No 185 Qianjian Street, Hongqiao District
City: Tianjin
Province: Tianjin
Country/Region: China
Universal
Spherical roller bearings use rollers that are thicker in the middle and thinner at the ends; the race is shaped to match. Spherical roller bearings can thus adjust to support misaligned loads. However, spherical rollers are difficult to produce and thus expensive, and the bearings have higher friction than a comparable ball bearing since different parts of the spherical rollers run at different speeds on the rounded race and thus there are opposing forces along the bearing/race contact.