VEHICLE TWO-STEP FINAL DRIVE Russian patent published in 1995 - IPC

Abstract SU 1365561 A1

FIELD: transport engineering. SUBSTANCE: final drive has shaft with bevel gear 9 and spur gear 1 installed in bearing support. Support has two taper roller bearings 2 arranged in cup 3. Turned into cup is adjusting nut 6 with locknut 8. Placed between nuts is lockwasher 7 whose tabs are bent into nuts. Nut 6 is locked only by lockwasher 7. Design of lockwasher provides for additional fixing of locknut against turning (by staking washer tab into locknut slot) which enhances reliability of bearing unit and final drive as a whole. EFFECT: increased service life, facilitated assembling. 1 dwg

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SU 1 365 561 A1

Authors

Barun V.N.

Panfilov V.M.

Nazarjan A.S.

Parshin N.E.

Shirjaev M.D.

Dates

1995-11-20—Published

1986-02-06—Filed