Bettomshin HK2012 Needle Roller Bearings Review

Dimensions: Bore Dia.: 20mm/0.79"; Outer Dia.: 26mm/1.02"; Thickness: 12mm/0.47". Dynamic Load Rating (Cr): 7.6kN; Static Load Rating (Cor): 10.1kN; Maximum Rotational Speed (Oil): 10000rpm; Maximum Rotational Speed (Grease): 16667rpm. This Needle Roller Bearing is made of high carbon chromium bearing steel (fully hardened) so it’s long-life, smooth and low noise, also has high durability and resistance to under heavy loads. Needle Roller Bearing is especially suitable for high dynamic loads or radial-limited installation, also for various applications such as agricultural and construction equipment, pumps and compressors, and two-cycle engines, among others; They are mounted with a tight interference fit in the housing. Shoulders or snap rings are not required to locate the bearing axially, thus enables a simple and economic design of the housing bore; Install with press machine or special tools instead of hammers because beating may lead to local deformation; Low cross section enables downsizing and suits for use in restricted mounting spaces.