Feature

●Product name：6904-2RS Sealed Bearings(2PCS)
●Specification model: 1.457 in outer diameter, 0.787 in inner diameter, 0.354 in height
●Material: Dynamic load rating (Cr): 6.4kN， Rated static load (Cor): 3.7kN ABEC tolerance 3 (P6), Z1 noise level,The bearing is made of chromium steel, and the shell material is made of stamped steel. The deep groove ball bearing has a deep and continuous raceway groove. These raceway grooves and balls form a tight expansion, so the bearing can withstand bidirectional radial load and axial load.
●SEAL - Double Seal Effectively Saves Grease and Prevent Impurities From Entering.It is usually used inside the machine with sufficient oil, and the protective covers on both sides of the bearing can prevent the entry of grease and contaminants.
●Application: Widely used in agriculture 、industrial machine, motorcycle, automobile, power tools and mechanical equipment and other kinds of field


Description

Specification model: 6904-2RS
Size: inner diameter 20mm × outer diameter 37 × width 9mm
Packing quantity: 2PCS
External design: double seal (internal steel plate covered with rubber)
Filling grease: The standard filling temperature range is -20~120 degrees Celsius.
Bearing material: chrome steel.
Shell material: stamped steel.
Type: Bearing-Ball Bearing-Deep Groove Ball Bearing-Single Row-Double Seal..
Selection guide: 2RS double seal-suitable for harsh external environment and medium temperature (-20~90 degrees Celsius) occasions. It is usually used inside the machine with sufficient oil, and the protective covers on both sides of the bearing can prevent the entry of grease and contaminants. (You can use the 2RS bearing to clean the internal grease, which is equivalent to opening the bearing).
Deep groove ball bearings have deep and continuous raceway grooves. These raceway grooves and balls form a tight expansion, so the bearing can withstand bidirectional radial load and axial load. Deep groove ball bearings can be opened or covered, and a protective cover (with a gasket or protective cover) protects the ball from dust.
Dynamic load rating (Cr): 6.4kN,Rated static load (Cor): 3.7kN, Accuracy class: P6 (ABEC-3), Noise level: Z1 Deep groove ball bearings have deep and continuous raceway grooves. These raceway grooves and balls form a tight expansion, so the bearing can withstand bidirectional radial load and axial load. Deep groove ball bearings can be opened or covered, and a protective cover (with a gasket or protective cover) protects the ball from dust.