42
Fig 6.3 Vision 8 (Black) Pan and Tilt Head - Pan Unit Assembly
Item
No.
Part
No.
Nomenclature
Qty
3841-12
Pan drag unit assembly, comprising
1
1
3441-22
Pan drag indicator assembly
1
2
3441-25
Pan drag knob assembly
1
3
M004-813
Screw, grub, cup point, socket head, M3 x 10 mm long
1
4
P900-012
Ball, steel, 6 mm dia.
1
5
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
6
P602-041
Washer, thrust, bearing, 8 mm ID x 21 mm OD x 1 mm thick
2
7
P602-040
Bearing, needle roller, thrust, 8 mm ID x 21 mm OD x 2 mm long,
with plastic cage assembly
1
8
3841-206
Pan drag housing, black
1
9
P602-048
Washer, thrust, bearing, 55 mm ID x 78 mm OD x 1 mm thick
2
10
P602-047
Bearing, needle roller, thrust, 55 mm ID x 78 mm OD x 3 mm
long, with cage assembly
1
11
3441-221
Drag wedge
2
12
3441-259
Drag actuator block
1
13
*
Spherical base (spare)
1
14
R900H019
'O'-Ring, 12.5 mm ID x 1.6 mm section, hardness 60 IRHD
1
15
M006-905
Screw, countersunk head, socket, M5 x 20 mm long
1
16
3441-24
Drag shoe assembly
1
17
R900H132
'O'-Ring, 70 mm ID x 1.50 mm section, hardness 70 IRHD
1
18
3441-225
Seal plate (pan)
1
19
Q500-051
'Omniseal', 2.127 in. shaft dia. x 3/32 in. nominal section
1
20
P200-201
Bearing, ball, radial, 12 mm ID x 28 mm OD x 8 mm long, two
shields
1
21
M850-053
Fastener, conical plug, 8mm dia. x 8mm long
2
22
3441-231
Clamp washer (pan)
1
23
M006-911
Screw, countersunk head, socket, M5 x 12 mm long
1
24
R900H133
'O'-Ring, 5 mm ID x 1.50 mm section, hardness 60 IRHD
1
25
M006-704
Screw, cap head, socket, M5 x 16 mm long
1
26
*
Mechanism housing, spare, black
1
27
M006-707
Screw, cap head, socket, M5 x 30 mm long
1
28
M006-703
Screw, cap head, socket, M5 x 12 mm long
1