High-performance roller bearing ring

• Main Author: CHEN ZHUORU
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a high-performance roller bearing ring which comprises a bearing outer ring, a bearing inner ring is arranged in the bearing outer ring, a rolling frame is fixedly connected to the outer portion of the bearing inner ring, a reserved groove and an oil injection groove are formed in the rolling frame, positioning blocks are fixedly connected to the two ends of the interior of the reserved groove, and the positioning blocks are fixedly connected to the two ends of the interior of the reserved groove. A reserved groove is formed in the bearing inner ring, a bearing roller is mounted in the reserved groove, mounting holes are formed in the two ends of the rolling frame, a first sealing gasket is fixedly connected between the bearing inner ring and the rolling frame, and a wear-resistant coating is arranged on the outer portion of the bearing outer ring. According to the high-performance roller bearing ring, the gap between the bearing outer ring and the bearing inner ring can be protect