Synthetic resin ball bearing

Details Synthetic resin ball bearing Synthetic resin ball bearing

1985-07-12

1986-08-19

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384504, 384505, 384539, 384615, F16C 3360

Patent

active

046066578

ABSTRACT:
A synthetic resin ball bearing. It comprises an outer race, an inner race and a plurality of balls provided therebetween. The outer race is composed of a first cup-shaped member and a second cup-shaped member. Each cup-shaped member has an opening in the center of the floor portion. The first cup-shaped member is sized to snugly fit generally in the second cup-shaped member. The inner race has an annular shape to be positioned to extend through said respective openings in the first and second cup-shaped members to define an annular chamber in cooperation of said first cup-shaped member and the floor wall of the second cup-shaped member. The annular projection extends into the chamber to define a pair of ball receiving sections. The balls are accommodated within the ball receiving sections.

REFERENCES:
patent: 1353874 (1920-09-01), Wego
patent: 1546363 (1925-07-01), Beemer
patent: 1615810 (1927-01-01), Du Mazuel
patent: 3722968 (1973-03-01), Bomberger

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