| 摘要 |
SELF-CONTAINED PRE-LOADED ANTIFRICTION BEARING ASSEMBLY The invention contemplates a unitary pre-loaded angular-contact antifriction bearing assembly or cartridge having particular application to highspeed textile manufacturing use wherein the spindle shaft incorporates the spaced inner raceways of the respective antifriction-element complements of the preloaded bearing, the direction of angular-contact preload being such as to place the spindle shaft under tension, between the spaced inner raceways. The bearing assembly incorporates features which greatly simplify operations necessary to-the assembly of its component parts, as well as a feature whereby inadvertent disassembly is prevented. |
