SKF 71918 ACEGA/HCP4AL 角接觸球軸承 90 × 125 × 18 mm

Overview

超精密、高速 E 型通用配組單列角接觸球軸承，適用於直接油氣潤滑

These super-precision, high-speed, E design, single row angular contact ball bearings accommodate radial and axial loads acting simultaneously, where the axial load acts in one direction only. They are designed for high-speed operation and, compared to SKF B design high-speed bearings, have a slightly higher speed capability and can accommodate heavier loads. Being universally matchable, they can be used together in arrangements to provide effective load sharing, within a predetermined preload range, without the use of shims or similar devices. They have two lubrication holes in their outer rings, an annular groove, and two annular O-ring grooves in their outer rings.

Selection guidance

Select by contact angle, arrangement, preload, precision class, axial load direction, and operating speed.