INA - F-232141.KI | Full Complement Cylindrical Roller Bearing | 23 × 40 × 21 mm

Details

INA F-232141.KI is a full complement cylindrical roller bearing with inner diameter 23 mm, outer diameter 40 mm and width 21 mm. Additional specifications include bore type CYLINDRICAL, seal YES, cage YES and lubrication STANDARD.

These bearing is a high-precision single-row cylindrical roller bearing manufactured by INA. It features a configuration designed without an outer ring. Instead of a single point of contact (like ball bearings), the cylindrical/needle elements utilize line contact. This distributes heavy forces across a larger surface area, dramatically increasing structural rigidity and enabling smaller rolling elements to carry identical or larger loads. The bearing assembly forms a ready-to-fit unit where the inner and outer rings can be separated during installation. This permits independent press-fitting of both rings onto the shaft and into the housing, ensuring tight fits that prevent internal slipping. Material : Made of high-purity, carbonitride-hardened 100Cr6 chrome steel with a high-strength pressed steel cage. Features are : Non-Locating Axial Compensation, High Speed Capacity, Low Boundary Friction, High Temperatures. Applications : Hydraulic Pump & Motor Drives, Construction & Earthmoving Equipment, Machine Tool Spindles, Textile Machinery Feed Rollers, Agricultural Machinery. KI=With an Inner Ring But Without an Outer Ring.

Specifications