MTS Systems 318 Series - 318 Load Unit: Dimensions

318 Load Unit Introduction
25
Dimensions The following dimensions are rounded off to the nearest millimeter or eight-inch.
661.20-01 25 kN
(5.5 kip)
M27 x 2.0 mm x 31.7 mm
(1 - 14 UNS-3B x 1.25 in)
9.75 kg
(21.5 lb)
661.20-02 50 kN
(11 kip)
M27 x 2.0 mm x 31.7 mm
(1 - 14 UNS-3B x 1.25 in)
9.75 kg
(21.5 lb)
661.20-03 100 kN
(2.2 kip)
M27 x 2.0 mm x 31.7 mm
(1 - 14 UNS-3B x 1.25 in)
9.75 kg
(21.5 lb)
661.22-01 250 kN
(3.3 kip)
M36 x 2.0 mm
(1 1/2 - 12 UNC-2B)
13.2 kg
(29 lb)
661.23-01 500 kN
(5.5 kip)
M52 x 2.0 mm x 48.3 mm
(2.0 - 12 UN-2B x 1.9 in)
16 kg
(35.3 lb)
661.31-01 1000 kN
(220 kip)
M76 x 1.75 mm x 28.4 mm
(2.0 - 12 UN-2B x 1.35 in)
49.9 kg
(110 lb)
* The thread sizes are available with either coarse or fine threads.
MODEL LOAD CAPACITY
THREAD SIZE
*
WEIGHT
A
B
C
D
E
MODEL A
B
*
CD*E
661.11-01 70 mm
(2–3/4 in)
18 mm
(3/4 in)
7 mm
(1/4 in)
38 mm
(1–1/5 in)
61 mm
(2–3/8 in
661.18-01 105 mm
(4–1/4 in)
32 mm
(1–1/4 in)
7 mm
(1/4 in)
67 mm
(2–5/8 in)
64 mm
(2–1/5 in)
661.19-01 105 mm
(4–1/4 in)
32 mm
(1–1/4 in)
7 mm
(1/4 in)
67 mm
(2-5/8 in)
64 mm
(2–1/5 in)
661.20-01 154 mm
(6 in)
57 mm
(2–1/4 in)
10 mm
(3/8 in)
95 mm
(3–3/4n)
89 mm
(3–1/2 in)
661.22-01 114 mm
(4–1/2 in)
92 mm
(3–5/8 in)
1 mm
(>1/4 in)
203 mm
(8 in)
74 mm
(2–7/8 in)
661.23-01 152 mm
(6 in)
140 mm
(5–1/5 in)
N/A 203 mm
(8 in)
86 mm
(3–3/8 in)
661.31-01 222 mm
(8–3/4 in)
203 mm
(8 in)
N/A 305 mm
(12 in)
124 mm
(4–7/8 in)
* This dimension applies to both ends