Dimensions, C20-7 – Sheffer C20 SERIES User Manual
Page 8
UL
EA
BF
UF
TM
E
TB
CLEVIS MOUNT
FOOT MOUNT
FOOT MOUNT
Head, Cap and Trunnion Configurations
Bore Sizes 1
1
/
2
", 2", 2
1
/
2
", 3", 3
1
/
2
", 4" and 5"
In bore sizes 1
1
/
2
", 2", 2
1
/
2
", 3" and 3
1
/
2
", all mounts have
square heads, caps and trunnions with four tie rods as
pictured on Pages 3 and 4. This is also the case with the 4"
and 5" bore sizes of the Clevis Mount. In bore sizes of 4" and
5", all mounts except clevis have hexagon heads with six tie
rods as shown below. The intermediate trunnion in 4" and 5"
bore sizes is round with milled flats for the trunnion pins.
E
E
EA
UL
Bore Sizes 6", 7", 8" and 10"
In bore sizes 6", 7", 8" and 10", all mounts have
octagon heads and caps with eight tie rods as shown
below. The intermediate trunnion is round with
milled flats for the trunnion pins.
FLANGE MOUNT
FLANGE MOUNT
BF
UF
INTERMEDIATE
TRUNNION
MOUNT*
INTERMEDIATE
TRUNNION
MOUNT
TM
E
TB
4
5
CUSHIONED AND NON-CUSHIONED CYLINDERS IN BORE SIZES 1
1
/
2
" THRU 10"
Dimensions
MOUNT
MOUNT
Tie Rod Torque Chart
CYLINDER
TIE ROD
TORQUE IN
BORE
SIZE
FOOT LBS.
1
1
/
2
1
/
4
6
2
1
/
4
6
2
1
/
2
5
/
16
15
3
5
/
16
15
3
1
/
2
5
/
16
15
5
/
16
15
(4)
3
/
8
25
CLEVIS
3
/
8
25
(4)
1
/
2
40
CLEVIS
6
3
/
8
25
7
3
/
8
25
8
3
/
8
25
10
1
/
2
50
1
C20-7
*Not available on 10" bore size