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SECTION 2 - LOCATION & POSITIONING
WDS
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0845 606 66 77
•
:
www.wdsltd.co.uk•
*
sales@wdsltd.co.uk2-46
WDS
www.wdsltd.co.ukBall Spring
Plunger
WDS 838
MATERIAL
-
Body: Thermoplastic
Spring: 1.4310 301S21
Ball: 1.4034 420S45
P1 = Spring End loading kgf (Initial)
P2 = Spring End loading kgf (Final)
D
D1
D2
L
L1
L2
Initial P1 Final P2
(g)
WDS No.
Plastic Body
4
3
4.6
5
1
0.7
0.3
0.7
0.3
838-301
5
4
5.6
6
1
1
0.3
0.7
0.6
838-302
6
5
6.5
7
1
1.5
0.6
1.2
1
838-303
8
6.5
8.5
9
1
1.8
0.6
1.2
2
838-304
10
8
12
13.5
2.5
2.7
1
2
1
838-305
12
10
14
16
2.5
3.5
1.5
2.5
1
838-306
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Ball Spring
Plunger
WDS 838
MATERIAL
-
Body & Spring: 303 Stainless
Steel
Ball: POM
D
D1
D2
L
L1
L2
Initial P1 Final P2
(g)
WDS No.
Stainless Body
4
3
4.6
5
1
0.5
0.3
0.7
1
838-401
5
4
5.6
6
1
0.6
0.4
0.7
1
838-402
6
5
6.5
7
1
1.1
0.6
1.2
1
838-403
8
6.5
8.5
9
1
1.5
0.6
1.2
1
838-404
10
8
12
13.5
2.5
2.3
1
2
1
838-405
12
10
14
16
2.5
3.1
1.5
2.5
1
838-406
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