The Rectangular Rubber Buffers product catalogue from GMT Rubber-Metal Technology. This product brochure features technical specifications and diagrams of a wide range of Rectangular Rubber Buffers available within the GMT range

1. Rectangular Buffers: Section 17
GMT RUBBER-METAL-TECHNIC LTD
Tel: (+44)(0)1943 870670 Fax: (+44)(0)1943 870631
E-Mail: sales@gmt.gb.com Website: www.gmt.gb.com
Rectangular Buffers
These parts are designed for impact protection. A range of sizes is
available with many held in stock. Some styles are subject to minimum
order quantities. Alternatively rectangular buffers can be manufactured
from rail in a wide range of sizes.
RECT-RB1099
RECT-RB1099
57°
Load (kN)
84.0
46.0
68.6 CRS
2.0
1.5
1.0
0.5
19.0
Ø6.9
32.0
3.0
0.0
0
1
2
3
4
5
Deflection (mm)
RECT-RB1105
RECT-RB1105
6.0
48.4
Load (kN)
121.4
85.5
104.8 CRS
57°
5.0
Ø8.6
4.0
3.0
2.0
1.0
0.0
55.5
0
3
6
9
12
15
Deflection (mm)
RECT-RB1107
RECT-RB1107
57°
150.0
Load (kN)
152.0 SQUARE
89.0 CRS
178.0 CRS
202.3
200.0
100.0
50.0
32.0
6.0
89.0 CRS
178.0 CRS
202.3
Ø10.9
0.0
0
2
4
6
Deflection (mm)
Note: There is a possible deviation of ±20% in the above load/deflection graphs due to production and hardness tolerances
GMT RUBBER-METAL-TECHNIC LTD. The Sidings, Station Road, Guiseley, Leeds, West Yorkshire, LS20 8BX, U.K.
Page: 17.1
Version 17.0

2. Rectangular Buffers Cont’d: Section 17
GMT RUBBER-METAL-TECHNIC LTD
Tel: (+44)(0)1943 870670 Fax: (+44)(0)1943 870631
E-Mail: sales@gmt.gb.com Website: www.gmt.gb.com
RECT-RB1211
RECT-RB1211
74°
Load (kN)
120.5
86.0
104.8 CRS
10.0
57°
6.0
4.0
2.0
6.0
0.0
Ø8.7
57.0
55.5
8.0
0
3
6
9
12
15
Deflection (mm)
RECT-RB1212
RECT-RB1212
Load (kN)
20.0
120.5
86.0
104.8 CRS
74°
57°
15.0
10.0
5.0
6.0
24.0
Ø8.7
57.0
0.0
0
1
2
3
4
5
Deflection (mm)
RECT-RB1221
RECT-RB1221
25.5
Load (kN)
285.0
216.0
255.0 CRS
73°
600.0
400.0
57°
200.0
102.0 CRS
6.0
152.0
0.0
Ø14.0
0
1
2
3
4
5
6
Deflection (mm)
RECT-RB1238
RECT-RB1238
70°
35.0
5.0
Ø18.0
100.0
Load (kN)
440.0 CRS
470.0
380.0
300.0
200.0
57°
100.0
0.0
0
2
4
6
8
10
Deflection (mm)
Note: There is a possible deviation of ±20% in the above load/deflection graphs due to production and hardness tolerances
GMT RUBBER-METAL-TECHNIC LTD. The Sidings, Station Road, Guiseley, Leeds, West Yorkshire, LS20 8BX, U.K.
Page: 17.2
Version 17.0

3. Rectangular Buffers Cont’d: Section 17
GMT RUBBER-METAL-TECHNIC LTD
Tel: (+44)(0)1943 870670 Fax: (+44)(0)1943 870631
E-Mail: sales@gmt.gb.com Website: www.gmt.gb.com
Rectangular Buffers Cut From Rail
It is possible to manufacture Rectangular Buffers from Rail as illustrated. The
rail can be supplied as manufactured in 2 metre lengths, or can be cut and
drilled to meet the customer’s individual requirement. This process has the
added advantage that no tooling is normally required
1
2
3
Appropriate Rail Type
and
Size
selected
from Rail table
Rail cut to give the
required length of
Rectangular Buffer
Plate drilled etc….
to meet specifications
GMT RUBBER-METAL-TECHNIC LTD. The Sidings, Station Road, Guiseley, Leeds, West Yorkshire, LS20 8BX, U.K.
Page: 17.3
Version 17.0