Chief Manufacturing Vibration Mount CMA-347 - Manual (Page 3)

Installation Instructions Model CMA-347
3
PARTS
Figure 1: CMA-347 Parts
Item Nomenclature Qty
. Item Nomenclature Qty.
10 CMA-347 Top 1 130 WASHER, Fender, 1” OD 24
20 CMA-347 Bottom 1 140 NUT,Nylock, 3/8-16 3
30 WEIGHT, 2.5 Pound 3 150 SCREW, Cap, Hex Head, 3/8-16 x 1.5” 3
40 DAMPER, Sorbothane, Stepped 3 160 SCREW, Set, Socket Head, 5/16-18x3/8” (not shown) 2
50 DAMPER, Sorbothane 12 170* KEY, Hex, 5/32” (not shown) 1
60 WASHER, Flat, 1/4” 3 180 Plate, Ceiling, Projector Mounting (not shown or supplied) 1
70 SPRING, Small 6 190 Pipe, Upper mounting, NPT 1 1/2" (not shown or supplied) 1
80 SPRING, Long Medium Gauge 3 200 Pipe, Lower Mounting, NPT 1 1/2" (not shown or supplied) 1
90* SPRING, Long Heavy Gauge 3 210 Mount, Projector (not shown or supplied) 1
100* BUSHING, Vibration, Stepped 6
110 NUT, Nylock, 1/4-20 3
120 BOLT, Hex Tap, 1/4-20 x 4” 3
* Items 90 - 100 are included in the accessory pack and used when configuring mount for applications over 15lbs..
Items 160 and 170 are located in the accessory pack and used in all applications to install the CMA-347 Vibration Mount.
40
30
70
50
60
80
120
130
140
150
110
130
50
15-35lb
Applications
130
120
100
100
90
0-15lb
Applications
130
50
130
50
130
130
(10)
(20)
130