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Wilh. Stolle GmbH

Iron casting and machining
Postfach 301 252
53192 Bonn, Germany

Phone +49 (0) 228 95033-0
Fax +49 (0) 228 95033-33
E-Mail: info[at]stolle.net

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Contact information

Dimension of the requested plate (If known)

T-Slots

In which seize and precision should the T-slots be provided? (See explanation)
Width of T-Slots (a)
Fit of T-Slots (△)
How many T-slots should run in which direction?

Usage

Type of installation

Loading case

What typeof loadwill be transferred on the plate?

Surface loading

How much weight is loaded ontothe plate?
Which surface load will act on the surface?

Surface finish

In which quality should the surface of the plate be executed? (If known/see explanation)

Delivery date

When do you need the plate?
Zeit

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Explanations

T-slots

Standard T-slots will be executed according to DIN 650-H12. A higher precision is also possible within the tolerance range H7 or H8. Special measurements upon request.

Nominal dimension(a) for screws b c H e
10 M8 17,5 –18 mm 8 mm 18 mm 1,0 mm
12 M10 20,5 –21 mm 9 mm 21 mm 1,0 mm
14 M12 1/2“ 23,5 –24 mm 10 mm 24 mm 1,0 mm
16 M14 26,5 –27 mm 11 mm 27 mm 1,0 mm
18 M16 5/8“ 29,5 –30 mm 12 mm 30 mm 1,5 mm
20 M18 33,5 –34 mm 14 mm 34 mm 1,5 mm
22 M20 3/4“ 37,5 –38 mm 16 mm 38 mm 1,5 mm
24 M22 7/8“ 41 –42 mm 18 mm 42 mm 1,5 mm
28 M24 1“ 47 –48 mm 20 mm 48 mm 1,5 mm
32 M27 1 1/8“ 54 mm 22 mm 54 mm 1,5 mm
36 M30 1 1/4“ 60 mm 25 mm 61 mm 2,0 mm
42 M36 1 1/2“ 70 mm 29 mm 74 mm 2,0 mm

Surface precision -Tolerance

The surfaces of the clamping-, measurement-, marking-and surface plates are produced according to DIN 876. The plate are laid onto at least three points to measure the surface accuracy. The ribbed construction of the plate which has been constructed according to its special application conducts the forces that arise during the usage on the lower support points to minimize the deformation of the plate and to guarantee the accuracy of the surface.

Tolerance Table according to DIN 876

L(mm) 200 300 500 800 1000 1200 1500 2000 2500
DIN 876/III 48 52 60 72 80 88 100 120 140
DIN 876/II 24 26 30 36 40 44 50 60 70
DIN 876/I 12 13 15 18 20 22 25 30 35
DIN 876/0 4,8 5,2 6 7,2 8 8,8 10 12 14
L(mm) 3000 3500 4000 4500 5000 5500 6000 6500 7000
DIN 876/III 160 180 200 220 240 260 280 300 320
DIN 876/II 80 90 100 110 120 130 140 150 160
DIN 876/I 40 45 50 55 60 65 70 75 80
DIN 876/0 16 18 20 22 24 26 28 30 32

Angaben in μm

©2013 Wilh. Stolle GmbH - Broichstraße 78 - 90 · 53227 Bonn · Tel.: +49 (0) 228 95033-0 · Fax: +49 (0) 228 95033-33 · E-Mail:info[at]stolle.net