6808-2RS, 61808-2RS Ball Bearings, 40x52x7
40 x 52 x 7
ABEC 3
More Information
Your part number might be: 6808, 6808 RS, 6808RS, 6808 2RS,
61808 , 61808 ZZ, 61808ZZ, 61808 2Z
These ball bearings are made of high quality Chrome Steel and are pre-lubricated with grease from the factory and are available in both RS (Rubber Seals) and ZZ (Metal Shields) configurations. The 6808-2RS and 6808-ZZ is a 40mm bore ball bearing that is found in many applications. The 6808-2RS ball bearing has two contact rubber seals, one on each side of the ball bearing. The 6808-ZZ bearing has two non-contact metal shields, one on each side of the ball bearing. If your application requires a 6808 ball bearing with only one seal or shield you can simply remove one of the shields or seals. This 40mm bore ball bearing is a high quality product and can operate efficiently in many demanding applications.
Quality Benefits Include
·Textured Buna N Nitrile seals
·Wide temperature range Chevron SRI-2 (-20° to +350°F) lubrication
·Passes Noise Vibration Standard for low noise
·Designed for many types of applications
·Matched ABMA grade precision balls for roundness
·Finely honed super finished raceways for long life and low noise
·Meet or exceed ABEC 1 tolerances for high quality level
·Bulk packaged
Please Select Either Rubber Seals or Metal Sheilds