Method for manufacture of bearings

Details Method for manufacture of bearings Method for manufacture of bearings

1978-12-26

1981-10-06

Godici, Nicholas P.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

291495R, 291495C, B21D 5310

Patent

active

042927170

ABSTRACT:
A process for manufacturing an unground bearing suitable for high-speed applications comprises forming a subassembly including the inner race, balls, and retainer; the subassembly being fabricated in a fixture which receives the balls from a standard ball feeding machine. The subassembly is, after completion, removed from the fixture and positioned in one of the halves of a split outer race, the other half of the split outer race is placed over the subassembly and an outer shell is thereafter crimped over the outer races to hold the bearing together.

REFERENCES:
patent: 1105132 (1914-07-01), Graham
patent: 1176169 (1916-03-01), Schatz
patent: 1176170 (1916-03-01), Schatz
patent: 1301323 (1919-04-01), Schatz
patent: 1441892 (1923-01-01), Timken
patent: 3116543 (1964-01-01), Schoos
patent: 3337937 (1967-08-01), Sutowski

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