Single-row, between a rohrfoermigen wave protection and a transmission shaft which is arranged in the ball bearing

摘要

1,080,365. Bearings; machinery guards. BIRFIELD ENGINEERING Ltd. April 7, 1964 [April 20, 1963], No. 15673/63. Addition to 1,011,521. Headings F2A and F2J. The invention disclosed in the parent Specification is improved or modified in that a radial flange 33 is provided on the cage 19 for the balls 18, which flange is engaged by the portion 8 of the outer race when this portion is moved away from the other portion 9 of said race so as to effect positive axial-displacement of the cage prior to removal of the guard (1, 2), Fig. 1 (not shown), from the shaft (13), Fig. 3 (not shown).