Deep groove ball bearings 634-2RSR-C3 4x16x5mm NKE

The groove ball bearing 634-2RSR-C3 from NKE is a single row bearing with an inner diameter of 4 mm, an outer diameter of 16 mm, and a width of 5 mm. Weighing only 0.01 kg, it is ideal for applications that require a lightweight design.

The bearing is made of standard roller bearing steel and has a tolerance class of P0/PN or ABEC 1. The steel sheet cage ensures stability and durability, while the temperature range of -20 to +120 °C offers versatile application possibilities.

The double-sided grinding seal ensures effective protection against dust and dirt. The cylindrical bore and the roller made of standard roller bearing steel provide reliable performance. The outer ring is designed without a flange/groove.

The groove ball bearing 634-2RSR-C3 is equipped with slightly increased radial bearing clearance and does not have electrical insulation. It is the ideal choice for applications that require high precision and reliability.