F-series plus cylinders – Norgren F-Series Plus Cylinders User Manual
Page 6
N/US- 5.4.251.06
F-Series Plus Cylinders
11/09
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
Tunnion mount (TMF, TMR, TMB)
Threaded mounting holes
(THF, THC, THB) 3/4" bore and larger
Threaded mounting holes
(THF, THC, THB) 9/16" bore only
Screw clearance holes
(SCF, SCR, SCB)
Pivot mount (PTM)
Nose mount (NMT)
Mounting Dimensions (in)
R thread
(4) places
C
bolt circle
45°*
90°
4-40
(2) places
0.88
bolt circle
90°
* 43° for
3/4 bore only
P
N
M
P
N
M
U
T
W
Q dia. for
pivot pin
Z radius
Y
S
X
AB
AD
AC
0.13
AF
AA
AE
Nose Mount
Maximum Torque Recommendation
Bore
Code
Maximum Torque(ft-lb.)
9/16"
(056)
12
3/4"
(075)
28
1-1/16"
(106)
100
1-1/2"
(150)
120
2"
(200)
130
2-1/2"
(250)
130
3"
(300)
130
4"
(400)
150
Bore
Code
AA
AB
AC
AD
AE
AF
C
M
N
P
Q
R
S
T
U
W
X
Y
Z
9/16"
(056)
0.06
0.75 Hex
0.38
1/2-20 UNF-2A
0.50
0.31
0.88
N/A
N/A
N/A
0.19
#4-40 UNC
0.38
0.19
0.25
0.75
0.17
0.63 0.19
3/4"
(075)
0.06
0.75 Hex
0.38
5/8-18 UNF-2A
0.62
0.25
1.22
0.31
0.12
0.17
0.19
#6-32 UNC
0.38
0.19
0.25
0.75
0.23
0.75 0.19
1-1/16" (106)
0.13
1.50 Hex
0.75
1-14 UNS-2A
1.00
0.55
1.69
0.50
0.25
0.25
0.19
#6-32 UNC
0.38
0.25
0.25
0.81
0.25
0.75 0.19
1-1/2"
(150)
0.13
1.88 Hex
0.75
1-1/4-12 UNF-2A
1.25
0.52
2.19
0.50
0.25
0.25
0.38
#10-24 UNC 0.75
0.25
0.44
1.19
0.34
1.38 0.38
2"
(200)
0.19
1.88 Hex
0.88
1-3/8-12 UNF-2A
1.38
0.52
2.69
0.50
0.25
0.25
0.38
#10-24 UNC 0.75
0.31
0.44
1.25
0.34
1.38 0.38
2-1/2"
(250)
0.25
1.88 Hex
1.00
1-3/8-12 UNF-2A
1.38
0.52
3.25
0.63
0.31
0.33
0.38
1/4-20 UNC 0.75
0.38
0.44
1.31
0.41
1.38 0.38
3"
(300)
0.25
1.88 Hex
1.00
1-3/8-12 UNF-2A
1.38
0.52
3.78
0.63
0.31
0.33
0.63
1/4-20 UNC 1.00
0.38
0.56
1.69
0.41
1.88 0.38
4"
(400)
0.19
2.62 Hex
1.12
1-3/4-12 UN-2A
1.75
0.88
4.94
0.75
0.38
0.42
0.63
5/16-18 UNC 1.00
0.44
0.56
1.75
0.50
1.88 0.38
Dimensions in inches