Cage for tapered roller bearings

Details Cage for tapered roller bearings Cage for tapered roller bearings

1987-01-20

1987-11-17

Levy, Stuart S.

Bearings

Rotary bearing

Antifriction bearing

384576, 384580, F16C 3346, F16C 3356

Patent

active

047071524

ABSTRACT:
A cage for a tapered roller bearing includes a small diameter ring, a large diameter ring and circumferentially spaced arms joining the rings and defining pockets for the tapered rollers. The inwardly facing opposite surfaces of the arms in a pocket including an axial region adjoining the large diameter ring, which is also radially outside of the mold parting line developed during the formation of the cage. Those surfaces of the arms in the region adjoining the large side ring of the cage are shaped to the roller within the packet. In each cylindrical sectional plane through the bearing, which also passes through each of the rollers and is parallel to the axis of the bearing, the distance apart of the surfaces of the arms is approximately the length of a chord of the largest diameter of the roller in that cylindrical sectional plane. The large diameter ring of the cage has a radially inwardly directed projection which extends outside the lip on the bearing inner ring and a surface of the inner ring facing the projection is obliquely inclined outwardly moving radially inwardly from the large diameter ring.

REFERENCES:
patent: 4288129 (1981-09-01), Ryanen
patent: 4541743 (1985-09-01), Hatano
patent: 4629339 (1986-12-01), Moringa

Affiliated with

Also associated with

Rating

Cage for tapered roller bearings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cage for tapered roller bearings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cage for tapered roller bearings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1447343