R4A-2RS Ball Bearing 1/4″ x 3/4″ x 9/32″ R4A 2RS Rubber Sealed (PCs 10)
Single-row deep groove ball bearings with seals or shields on one or both sides are particularly versatile, offering low friction and optimized performance for low noise, low vibration, and high rotational speeds. They can accommodate both radial and axial loads in both directions, making them suitable for a wide range of applications. These bearings are easy to mount and require less maintenance than many other types. The integral sealing system significantly prolongs bearing service life by retaining lubricant within the bearing and preventing contaminants from entering.
NMB Miniature Ball Bearing – .875″ OD – .375″ ID – Use w/ RC Model Motor Revcore
NMB Miniature Ball Bearing – .875″ OD – .375″ ID – Use with RC Model Motor Revcore Miniature ball bearing Manufacturer: NMB Model: RI-1438S Inner reference diameter: .520″ Outer reference diameter: .740″ Static load rating: 1368 N Dynamic load rating: 3297 N Material: Chrome steel Dimensions: .875″ outside diameter x .375″ bore diameter x .280″ wide Weight: .4 oz (11 g) Typical applications: Electric scooters, electric motor, RC models, Revcore hubs, etc.