Oerlikon Fairfield Torque-Hub S40B Series, Руководство по обслуживанию

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8. Ensure there are no nicks or burrs on the installation radius that could damage the seal
during installation.
9.
Place one half of the Face Seal (1B) into the seal counter-bore of the Spindle (1A).
10.
Place one half of the Face Seal (1B) into the seal counter-bore of the Housing (1G).
11.
If used install Boot Seal (1U) onto Housing (1G).
12.
Using alcohol and a clean rag, thoroughly clean the metal faces of both halves of the Face
Seal (1B) then coat with gear oil. Do not allow face seal to contact bench or get damaged
when flipping over.
13. Press Bearing Cone (1F) onto Internal Coupling (1H). Place Internal Coupling onto Hub
(1G).
14. Lift Hub (1G) and lower onto Spindle (1A), while lowering engage Carrier-coupling (1H)
splines onto spindle (1A) splines. As splines begin to engage, stop lowering the hub (1G).
Look to check for correct alignment of the Face Seal (1B). Slowly lower the hub (1G) while
slowly rotating the hub (1G). If while rotating the hub (1G) the Face Seal (1B) rotates,
STOP, RE-ALIGN the Face Seal (1B) and continue to lower the Hub (1G) while checking the
alignment of the Hub (1G) to the Face Seal (1B).
15. *****NOTE! The Face Seal is properly aligned: when the Hub (1G) can be rotated without
rotating the Face Seal (1B) and the upper half of the Face Seal (1B) is partially installed into
the hub (1G). With the Face Seal (1B) properly aligned and not rolled over finish lowering
the hub (1G) until completely down against the Face Seal (1B).
16. Place Bearing Plate (1L) onto end of Shaft (1A). Install 4 Bolts (1J) (equally spaced) through
Bearing Plate into Shaft. Tighten Bolts (1J) to 200 in.-lbs. in 50 in.-lbs. increments Rolling
Hub (1G) until Bolt torque holds at 200 in.-lbs.
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