48
Fig 6.4 Vision 11 Pan and Tilt Head - Tilt Drag Unit Assembly
Item
No.
Part
No.
Nomenclature
Qty
1
*
RH side plate (spare)
1
2
M005-734
Screw, low-profile, cap head, socket, M4 x 10 mm long
3
3
3442-16
Tilt drag indicator assembly
1
4
M004-813
Screw, grub, cup point, socket head, M3 x 10 mm long
1
5
3441-21
Tilt drag knob assembly
1
6
P900-012
Ball, steel, 6 mm dia.
1
7
J532-189
Spring, compression, 0.500 in. free length, 0.210 in. OD x 0.219 in. hole
dia., 9.00 lbf/in. rate
1
8
M850-053
Fastener, conical plug, 8mm dia. x 8mm long
2
9
Q500-051
'Omniseal', 2.127 in. shaft dia. x 3/32 in. nominal section
1
10
3441-256
Tilt seal ring
1
11
R900H132
'O'-Ring, 70 mm ID x 1.50 mm section, hardness 70 IRHD
1
12
3441-24
Drag shoe assembly
1
13
M006-905
Screw, countersunk head, socket, M5 x 20 mm long
1
14
3441-229
Drag actuator block
1
15
M005-706
Screw, cap head, socket, M4 x 16 mm long
3
16
Q500-054
'Omniseal', 33.0 mm shaft dia. x 2.3 mm nominal section
1
17
3441-250
Seal Shim.
1
18
P302-011
Bearing, ball, radial, 30 mm ID x 42 mm OD x 7 mm long
1
19
*
Mechanism housing (spare)
1
20
3442-19
1
21
P606-002
Snap ring, internal, 42 mm bore dia. x 1.5 mm thick
1
22
3441-202
Mechanism side cover
1
23
3441-221
Drag wedge
2
24
Bearing, needle roller, radial, full complement, 1/4 in. ID x 7/16 in. OD x 7/
16 in. long
1
25
Tilt drag housing
1
26
P602-041
Washer, thrust, bearing, 8 mm ID x 21 mm OD x 1 mm thick
2
27
P602-040
Bearing, needle roller, thrust, 8 mm ID x 21 mm OD x 2 mm long, with
plastic cage assembly
1
28
R900H133
'O'-Ring, 5 mm ID x 1.50 mm section, hardness 60 IRHD
1
29
3441-245
LED housing
1