6205-2RS 6205ZZ Deep Groove Ball Bearings

Deep Groove Ball Bearing: consists of an outer ring, an inner ring, a group of steel balls and a group of cages. There are two types of deep groove ball bearing, single row and double row, deep groove ball structure is also divided into sealed and open two structures, open refers to the bearing does not have a sealed structure, sealed deep groove ball is divided into dust seal and oil seal. The dust seal cover material is steel plate stamping, which 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 grease in the bearing.

Technical parameter:

Size range:

Inner diameter: 10mm ~ 1320mm

Outer diameter: 30mm ~ 1600mm

Width size: 9mm ~ 300mm

The main materials are carbon steel, bearing steel, stainless steel, plastic, ceramic and so on. The choice of these materials directly affects the performance and service life of bearings. For example, bearing steel has good comprehensive mechanical properties and wear resistance, stainless steel is suitable for wet or corrosive environments, and ceramic materials are suitable for high temperature, high speed and high load occasions.

Use Application:

Deep groove ball bearings can be used in transmissions, instruments, motors, household appliances, internal combustion engines, traffic vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo balls and so on.