6207-2RS Deep groove ball bearing

Deep groove ball bearings are a common type of rolling bearings. The basic type of deep groove ball bearings consists of an outer ring, an inner ring, a group of steel balls, and a retaining structure. There are two types of bearings: single row and double row. The deep groove ball structure is also divided into sealed and open structures. Open type refers to the bearing without a sealing structure, while sealed deep groove ball is divided into dustproof and oil proof seals. The dustproof sealing cover material is steel plate stamping, It only plays a simple role in preventing dust from entering the bearing raceway. The oil proof type is a contact oil seal, which can effectively prevent the leakage of lubricating grease inside the bearing.

Deep groove ball bearings have a simple structure and are easy to use, making them a widely used and widely used type of bearing. Deep groove ball bearings mainly bear radial loads and can also bear both radial and axial loads. When it only bears radial load, the contact angle is zero. When deep groove ball bearings have large radial clearance, they have the performance of angular contact bearings and can withstand large axial loads. The friction coefficient of deep groove ball bearings is very small, and the limit speed is also very high.

Product characteristics

Can withstand moderate radial and bidirectional axial loads, suitable for very high speeds

Optimized internal design and raceway surface roughness for quieter operation

Suitable for very high speeds

Application industry

Electric motors, machine tools, automobiles, precision equipment, household appliances, chemical machinery, general machinery, agricultural machinery, etc.