. Electric railway journal . LIFTING AN ARMATURE OUT OF ABOX FRAME MOTOR BY USING APORTABLE CRANE holds the pinion-end bearing. The collar was screwedon and held in place by mean3 of a locking spring.Sometimes the pin of the locking spring broke andfell out, allowing the collar to unscrew. While the pin-ion prevented the collar from unscrewing entirely theball bearing would get loose and be subject to accident.Both ourselves and the maker have cured this defect by. ARMATURE SUPPORTED BY BLOCK AFFORDS EASYACCESS FOR INSPECTION shrinking instead of screwing the retaining collar ontothe shaft. We
GLIX-115-2CRC7J4
Magyarország
Kollekció
GLIX Prime
Novel Use
Fotós / Szerző
Reading Room 2020
Leírás
. Electric railway journal . LIFTING AN ARMATURE OUT OF ABOX FRAME MOTOR BY USING APORTABLE CRANE holds the pinion-end bearing. The collar was screwedon and held in place by mean3 of a locking spring.Sometimes the pin of the locking spring broke andfell out, allowing the collar to unscrew. While the pin-ion prevented the collar from unscrewing entirely theball bearing would get loose and be subject to accident.Both ourselves and the maker have cured this defect by. ARMATURE SUPPORTED BY BLOCK AFFORDS EASYACCESS FOR INSPECTION shrinking instead of screwing the retaining collar ontothe shaft. We