Duff-Norton DM3803 설치, 작동 및 유지보수 지침 - 페이지 12
{카테고리_이름} Duff-Norton DM3803에 대한 설치, 작동 및 유지보수 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Duff-Norton DM3803 16 페이지. Rotating ball screw actuators
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3-1. General
This section contains an exploded illustration of
the 2800 and 9800 Series rotating ball screw actua-
tors. The number adjacent to each part on the
3-2. Parts List for 2800 and 9800 Series Rotating Ball Screw Actuators
Index
No.
Part Name
1
Screw, Set (Shell Cap)
2
Shell Cap
3
Shell, Actuator
4
Pipe, Bottom
4a
Plug, Expansion
5
Ball Screw
6
Worm Gear
7
Bearing, Top Load
8
Bearing, Bottom Load
9
Screw, Cap
9a
Screws, Set (1/2-ton model)
10
Washer, Lock
11
Flange, Worm
11a Bushing, Worm (1/2-ton model)
12
Shim, Flange
When ordering spare parts be sure to include:
1. The nameplate model number of your actuator.
2. Index number and name of part.
12
Section III
Illustrated Parts List
illustration is the index number. Keyed to this index
number on the parts list is the part name
Index No.
Qty Req.
2
13
1
14
1
15
1
15a
1
15b
1
16
1
1
17
1
18
8
19
4
20
8
21
2
22
2
23
2
24
Part Name
Seal, Oil
Worm
Bearing, Worm
Bearing, Needle (1/2-ton model)
Washer, Thrust (1/2-ton model)
Bushing, Guide
(Inverted Models Only)
Fitting, Grease
Nameplate
Screws, Drive
Nut, Lock
Screw, Set (Locknut)
Key
Spacer
Lifting Nut
Qty Req.
2
1
2
2
4
1
1
1
2
1
1
1
1
1