Specifications

Document No. DER05017 BEARING REPLACEMENT

Page 12 of 12 Effective Date 25 May 07

Installation (Cont’d)

2. To install the solids end conveyor bearing, proceed as follows:

a. Insert new seal into seal housing (Figure 5017-5), and secure with retaining ring.

b. Install new O-ring into external groove of seal housing.

c. Insert new seal into bearing housing, and secure with retaining ring.

d. Insert new bearing into bearing housing, and fully seat against shoulder.

e. Insert bearing housing into conveyor opening, place seal over bearing housing, and

secure both housings to conveyor with screws. Torque screws in accordance with

DER05018.

3. Re-install conveyor in bowl assembly, and install bowl assembly on centrifuge in accordance

with

DER05022.

The content of this document is subject to change at any time. Information provided does not cover all details or variations possible

with DERRICK equipment, nor does it cover every contingency that may be met in conjunction with installation, operation,

maintenance, or troubleshooting of the equipment. Should additional information be required, or should situations arise that are not

covered by this manual, bring the matter to the attention of your local DERRICK representative or the Service Department at

DERRICK Corporation in Buffalo, New York.