Dimensions, Mh-10 – Sheffer MH SERIES User Manual
Page 11
ROD
BORE
DIA.
FA
RD
VB
W
WF
WG
Y
ZB*
1
1
/
8
5
/
8
—
—
—
5
/
8
1
1
/
8
2
1
/
4
1
23
/
32
4
5
/
8
*
5
/
8
—
—
—
5
/
8
1
2
1
/
2
1
15
/
16
4
27
/
32
*
1
—
—
—
1
1
3
/
8
2
7
/
8
2
5
/
16
5
7
/
32
*
5
/
8
—
—
—
5
/
8
1
2
1
/
2
1
15
/
16
4
7
/
8
*
1
—
—
—
1
1
3
/
8
2
7
/
8
2
5
/
16
5
1
/
4
*
1
3
/
8
—
—
—
1
1
/
4
1
5
/
8
3
1
/
8
2
9
/
16
5
1
/
2
*
5
/
8
11
/
32
2.187
3
/
4
5
/
8
1
2
1
/
2
1
15
/
16
5*
1
11
/
32
2.375
7
/
8
1
1
3
/
8
2
7
/
8
2
5
/
16
5
3
/
8
*
1
3
/
8
—
—
—
1
1
/
4
1
5
/
8
3
1
/
8
2
9
/
16
5
5
/
8
*
1
3
/
4
—
—
—
1
3
/
8
1
7
/
8
3
3
/
8
2
13
/
16
5
7
/
8
*
1
11
/
32
2.375
7
/
8
3
/
4
1
3
/
8
3
1
/
8
2
7
/
16
5
15
/
16
*
1
3
/
8
19
/
32
2.875
1
1
1
5
/
8
3
3
/
8
2
11
/
16
6
3
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
1
1
/
4
1
7
/
8
3
5
/
8
2
15
/
16
6
7
/
16
*
2
—
—
—
1
3
/
8
2
3
3
/
4
3
1
/
16
6
9
/
16
*
1
11
/
32
2.375
7
/
8
3
/
4
1
3
/
8
3
1
/
8
2
7
/
16
5
15
/
16
*
1
3
/
8
19
/
32
2.875
1
1
1
5
/
8
3
3
/
8
2
11
/
16
6
3
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
1
1
/
4
1
7
/
8
3
5
/
8
2
15
/
16
6
7
/
16
*
2
19
/
32
3.562
1
1
/
8
1
3
/
8
2
3
3
/
4
3
1
/
16
6
9
/
16
*
2
1
/
2
19
/
32
4.000
1
1
/
4
1
5
/
8
2
1
/
4
4
3
5
/
16
6
13
/
16
*
1
11
/
32
2.375
7
/
8
3
/
4
1
3
/
8
3
1
/
8
2
7
/
16
6
5
/
16
*
1
3
/
8
19
/
32
2.875
1
1
1
5
/
8
3
3
/
8
2
11
/
16
6
9
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
1
1
/
4
1
7
/
8
3
5
/
8
2
15
/
16
6
13
/
16
*
2
19
/
32
3.562
1
1
/
8
1
3
/
8
2
3
3
/
4
3
1
/
16
6
15
/
16
*
2
1
/
2
19
/
32
4.000
1
1
/
4
1
5
/
8
2
1
/
4
4
3
5
/
16
7
3
/
16
*
3
19
/
32
4.750
1
1
/
4
1
5
/
8
2
1
/
4
4
3
5
/
16
7
3
/
16
*
3
1
/
2
23
/
32
5.187
1
1
/
4
1
5
/
8
2
1
/
4
4
3
5
/
16
7
3
/
16
*
1
3
/
8
19
/
32
2.875
1
7
/
8
1
5
/
8
3
5
/
8
2
13
/
16
7
1
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
1
1
/
8
1
7
/
8
3
7
/
8
3
1
/
16
7
5
/
16
*
2
19
/
32
3.562
1
1
/
8
1
1
/
4
2
4
3
3
/
16
7
7
/
16
*
2
1
/
2
19
/
32
4.000
1
1
/
4
1
1
/
2
2
1
/
4
4
1
/
4
3
5
/
16
7
11
/
16
*
3
19
/
32
4.750
1
1
/
4
1
1
/
2
2
1
/
4
4
1
/
4
3
5
/
16
7
11
/
16
*
3
1
/
2
23
/
32
5.187
1
1
/
4
1
1
/
2
2
1
/
4
4
1
/
4
3
5
/
16
7
11
/
16
*
4
23
/
32
5.750
1
1
/
4
1
1
/
2
2
1
/
4
4
1
/
4
3
5
/
16
7
11
/
16
*
1
3
/
8
19
/
32
2.875
1
—
1
5
/
8
3
5
/
8
2
13
/
16
7
5
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
—
1
7
/
8
3
7
/
8
3
1
/
16
7
9
/
16
*
2
19
/
32
3.562
1
1
/
8
—
2
4
3
3
/
16
7
11
/
16
*
2
1
/
2
19
/
32
4.000
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
3
19
/
32
4.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
3
1
/
2
23
/
32
5.187
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
4
23
/
32
5.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
4
1
/
2
3
/
4
6.250
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
5
3
/
4
6.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
1
3
/
8
19
/
32
2.875
1
—
1
5
/
8
3
5
/
8
2
13
/
16
7
5
/
16
*
1
3
/
4
19
/
32
3.250
1
1
/
8
—
1
7
/
8
3
7
/
8
3
1
/
16
7
9
/
16
*
2
19
/
32
3.562
1
1
/
8
—
2
4
3
3
/
16
7
11
/
16
*
2
1
/
2
19
/
32
4.000
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
3
19
/
32
4.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
3
1
/
2
23
/
32
5.187
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
4
23
/
32
5.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
4
1
/
2
3
/
4
6.250
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
5
3
/
4
6.750
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
5
1
/
2
3
/
4
7.250
1
1
/
4
—
2
1
/
4
4
1
/
4
3
7
/
16
7
15
/
16
*
*
Be sure to add stroke to this dimension.
EE
EE
BORE
E
NPT†
SAE
FB**
FF
G
J
K
LB
*
P
*
R
TE
TF
UF
1
1
/
8
1
3
/
4
1
/
4
-6
1
/
4
1
/
2
1
1
/
8
1
1
/
4
3
1
/
4
*
2
3
/
16
*
1.19
—
2
3
/
8
3
1
1
/
2
2
3
/
8
-6
1
/
4
3
/
8
1
1
/
2
1
7
/
32
3
5
/
8
*
2
1
/
4
*
1.43
—
2
3
/
4
3
3
/
8
2
2
1
/
2
3
/
8
-6
5
/
16
3
/
8
1
1
/
2
1
1
/
4
3
5
/
8
*
2
1
/
4
*
1.84
—
3
3
/
8
4
1
/
8
2
1
/
2
3
3
/
8
-6
5
/
16
3
/
8
1
1
/
2
1
1
/
4
3
3
/
4
*
2
3
/
8
*
2.19
—
3
7
/
8
4
5
/
8
3
1
/
4
3
3
/
4
1
/
2
-10
3
/
8
5
/
8
1
3
/
4
1
1
/
4
5
/
16
4
1
/
4
*
2
5
/
8
*
2.76
—
4
11
/
16
5
1
/
2
4
4
1
/
2
1
/
2
-10
3
/
8
5
/
8
1
3
/
4
1
1
/
4
5
/
16
4
1
/
4
*
2
5
/
8
*
3.32
—
5
7
/
16
6
1
/
4
5
5
1
/
2
1
/
2
-10
1
/
2
5
/
8
1
3
/
4
1
1
/
4
7
/
16
4
1
/
2
*
2
7
/
8
*
4.10
—
6
5
/
8
7
5
/
8
6
6
1
/
2
3
/
4
-12
1
/
2
3
/
4
2
1
1
/
2
7
/
16
5*
3
1
/
8
*
4.88
—
7
5
/
8
8
5
/
8
7
7
1
/
2
3
/
4
-12
1
/
2
—
2
1
1
/
2
9
/
16
5
1
/
8
*
3
1
/
4
*
5.73
6.75
—
—
8
8
1
/
2
3
/
4
-12
5
/
8
—
2
1
1
/
2
9
/
16
5
1
/
8
*
3
1
/
4
*
6.44
7.57
—
—
*
Be sure to add stroke to this dimension.
**
Clearance holes for indicated bolt size.
†
Alternate port at no extra charge. SAE port is standard.
8
7
6
5
4
3
1
/
4
2
1
/
2
2
1
1
/
2
MAXIMUM
ROD
PRESSURE
BORE
DIAMETER
IN PSI
1
1
/
8
5
/
8
1000
1
1
/
2
ALL
750
5
/
8
650
BALANCE
500
5
/
8
, 1
400
BALANCE
300
1, 1
3
/
8
650
BALANCE
400
1, 1
3
/
8
, 1
3
/
4
500
BALANCE
350
1,1
3
/
8
, 1
3
/
4
350
BALANCE
200
1
3
/
8
, 1
3
/
4
, 2
400
BALANCE
250
IMPORTANT NOTE
Pressure Restrictions
Rectangular flange mount cylinders (style
FF) are not recommended for use at the
full operating pressure ratings shown in
separate Engineering Brochure. Some
methods of employing a cylinder with a
rectangular mount can produce a
condition where flexure of the flange can
result in fatigue failure of the mounting
bolts or flange retainer fasteners. If
pressures in excess of those shown in the
chart below are anticipated, a more rigid
mount such as an FFX, RFX, FHF, or RHF
should be selected. Whenever there is
doubt, select a FHF or RHF mount.
2
2
1
/
2
3
1
/
4
4
5
6
ROD
FF
BORE
DIA.
FFX
FHF
1
1
/
8
5
/
8
X
X
1
1
/
2
5
/
8
X
X
5
/
8
X
X
1
X
X
1
3
/
8
X
X
1
3
/
8
X
X
1
3
/
4
X
X
3
1
/
4
2
X
X
4
2
1
/
2
X
—
5
3
1
/
2
X
—
2
2
1
/
2
IMPORTANT- Construction Variances
For information on construction variance
on Front Flange (FF), Front Flange
Extra (FFX) and Front Head Flange
(FHF) Mounts, refer to page MH-8.
1
1
/
8
" THRU 8" BORES
Dimensions
Recommended Maximum
Pressures for Rectangular
Flange Mount Cylinders
Front Flange Dimensions
Construction Variances
An X Indicates Sizes Affected
Front Flange Dimensions
1
MH-10