670 / 1378
670
SPRING PLUNGERS WITH THREADS
670
9
Prices in EURO - VAT not included
2812S
Ball spring plunger with hex socket and heavy end pressure. In hardened steel, 5.8 resistance
class, burnished. Hardened ball.
Thread D Ø
M.
6
8
10
12
16
20
24
Force min F1
N 28
47
66
66
90
115
130
Max. force F2
N 40
73
100
120
180
240
270
Ball D1 Ø
mm 3,5
4,5
6
8
10
12
15
Presser L length
mm 15
18
23
26
33
43
48
Ball H extension
mm 1
1,5
2
2,5
3,5
4,5
5,5
Hexagonal size S
mm 3
4
5
6
8
10
12
Weight approx.
grams 2
4
8
12
31
64
100
2812S
Each 2,78
3,58
3,92
5,34
7,00
9,38 16,40
vuoto
SPRINGPLUNGERSWITHTHREADS
2812T
INOX
Ball spring plunger with hex socket and heavy end pressure. In stainless steel. Hardened ball.
Thread D Ø
M.
6
8
10
12
16
20
24
Force min F1
N 28
47
66
66
90
115
130
Max. force F2
N 40
73
100
120
180
240
270
Ball D1 Ø
mm 3,5
4,5
6
8
10
12
15
Presser L length
mm 15
18
23
26
33
43
48
Ball H extension
mm 1
1,5
2
2,5
3,5
4,5
5,5
Hexagonal size S
mm 3
4
5
6
8
10
12
Weight approx.
grams 2
4
8
12
31
64
100
2812T
Each 7,50
8,28
9,54 12,80 19,90 25,30 41,40
vuoto
SPRINGPLUNGERSWITHTHREADS
STOP PINS
2812TE
Prod. SCU
Type with retractable pin, control head and tightening counternut to adjust the pin depth.
Made of hardened, ground, galvanised steel. Head made from thermoplastic resin. To unlock,
simply extract the pin normally by pulling the control head provided.
Pivot D Ø
mm
5
6
8
10
Thread D1 Ø
MF 10x1 12x1,5 16x1,5 20x1,5
Head D2 Ø
mm 21
25
33
33
Overall length L
mm 47
56
73
80
Overall length L1
mm 24
28
36
40
Head length L2
mm 18
22
30
30
Pivot length H
mm 5
6
8
10
Ch Hexagon opening
mm 17
19
24
30
2812TE
Each 11,70 12,60 15,10 23,10
On demand, also available the polished STAINLESS STEEL version.
vuoto
STOPPINS
2812TF
new
Serrated washers for screwing, made of steel, to be applied to the stop pins Art. 2812 TE so as to
lock them in the desired position.
For pivots 2812TE
mm
5
6
8
10
2812TF
Each 19,10 19,50 19,90 20,10
vuoto
STOPPINS
SMOOTH SPRING PLUNGERS
2812V
INOX
Prod. SCU
Ball spring plunger, smooth body. In stainless steel. Hardened ball. Ø D tolerance:+0.08.
Body Ø D
mm
4
5
6
8
Min force F1
N 3
4
6
6
Max. force F2
N 7
7
12
12
Ball D1 Ø
mm 3
4
5
6,5
Ext. overall Ø D2
mm 4,6
5,6
6,5
8,5
Presser L length
mm 5
6
7
9
Ball H extension
mm 0,8
1
1,5
1,8
Weight approx.
grams 0,3
0,6
1
2
2812V
Each 1,44
1,48
1,52
1,88
vuoto
SMOOTHSPRINGPLUNGERS