Lincoln SKF 84803, User And Maintenance Instructions

Page: 5 / 24

23 5/8 in
(600 mm)
15 9/16 in
(395 mm)
4 in
(102 mm)
4 in
(102 mm)
Fig. 1
Dimensions
Table 1
Specifications
Model Cylinder
diameter
Effective piston
area
Operating
pressure range
Operating
temperature range
Minimum I D
of air supply
Air inlet
NPTF
Air consumed
per cycle at
100 psi (7 bar)
in mm in
2
cm
2
psi bar ° F ° C in mm in SCF L(N)
86810 10 254 78 503 30 to 100 2 to 7 –30 to +200 –34 to +93
3
/
4
19
3
/
4
3 6 103
84808 8 203 50 323 30 to 100 2 to 7 –30 to +200 –34 to +93
3
/
4
19
3
/
4
2 6 75
84806 6 152 28 181 30 to 100 2 to 7 –30 to +200 –34 to +93 1 /
2
13 3 /
4
1 6 46
84804 4 1 /
4
108 14 90 30 to 200 2 to 14 –30 to +200 –34 to +93 1 /
2
13 1 /
2
1 1 32
84803 3 76 7 45 30 to 200 2 to 14 –30 to +200 –34 to +93 3 /
8
10 1 /
2
0 7 20
1) PTFE seals used with power valve spool ( 14 ) and relay valve ( 26 ) *
*
Indicates change
Table 2
Specifications (continued)
Model Maximum
recommended
speed, cycles/min
Stroke length Weight Seal material
1)
Dimension
A B C
in mm lb kg in mm in mm in mm
86810 75 6 152 62 28 Nitrile and PTFE 13
1
/
4
337 11
5
/
8
295 22
3
/
4
578
84808 75 6 152 47 21 Nitrile and PTFE 11
1
/
4
286 9
9
/
16
243 22
3
/
4
578
84806 75 6 152 34 15 Nitrile and PTFE 9
1
/
4
235 7
3
/
4
197 22
3
/
4
578
84804 75 6 152 26 12 Nitrile and PTFE 7
1
/
2
191 6 152 23
5
/
8
600
84803 75 6 152 25 11 Nitrile and PTFE 7
1
/
2
191 6 152 23
5
/
8
600
Air
inlet
Exhaust
5