Application areas
Food engineering, laboratory technology
Product specification
Chain made up of one-piece inner links without rollers. Outer links and pins made of stainless steel. Main dimensions according to DIN ISO 606 / DIN 8187
Due to the material properties, the power values are below the DIN 8187
Very light and silent running
Long lifetime, without any lubrication
High chemical resistance
Very clean due to closed surfaces on the inner link
Breaking load significantly higher than pure plastic chains
To be used with sprockets DIN 8192 (tooth profile according to DIN 8196)
Size 06 B-1 with straight link plates, size 08 B-1 with waisted link plates
Available length 2.5 m in one piece with a connecting link
Technical specification
Material:
Inner links: PC (polycarbonate), die cast
Outer links: stainless steel 1.4301
Pins: stainless steel 1.4301
Temperature range: -10 to +80 °C
Max. speed: 70 m/min.
General Information
Power transmission, bridging of large centre distances and alteration of transmission ratios.
Not stainless chains for general use in machinery and plant engineering, as well as in model making.
Stainless chains especially for food processing companies and outdoor applications.
Special chains with one-piece inner links and stainless steel outer links, if low weight and/or particularly high degree of cleanliness is required.
Chains DIN ISO 606 / DIN 8187 - not stainless – can be chosen using the performance diagram. The stainless chains are to be selected considering the breaking load or working load. The application should use no more than one sixth of the stated breaking load, to avoid an early elongation. The working load is to be calculated with an operating factor for the shock load (operating factors and notes regarding the design on the internet).
The often used chain sizes 06 B-1 and 08 B-1 should be preferred wherever possible also for low-stressed drives as smaller chains are more expensive.
The small sizes 081 and 083 are less commonly used. For this purpose only plastic chain wheels are available ex stock.
Chain wheels must be aligned (precisely positioned).
Chain tension has to be adjusted (the slack span should amount to approx. 2 % of the center distance with common applications).
Roller chains require lubrication (permanent or at intervals).
An even number of links (incl. connecting link) is to be preferred. An uneven number of links can only be realized by using a cranked link that reduces the load bearing capacity of the chain by 20%.
| Item | Image | DIN ISO |
Tooth pitch (p) mm
|
Innere Breite (b1) mm
|
Äußere Breite (b2) mm
|
Über Niet (b4) mm
|
Überstand (b7)2 mm
|
Ø Rollen (d1) mm
|
Ø Bolzen (d3) mm
|
min. Bruchkraft N
|
Gewicht kg/m
|
Einheit Stück
|
Price Euro* | Buy |
|---|
Item
|
Image
|
DIN ISO
|
Tooth pitch (p) mm
|
Innere Breite (b1) mm
|
Äußere Breite (b2) mm
|
Über Niet (b4) mm
|
Überstand (b7)2 mm
|
Ø Rollen (d1) mm
|
Ø Bolzen (d3) mm
|
min. Bruchkraft N
|
Gewicht kg/m
|
Einheit Stück
|
Price Euro* |
Buy
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7000721 |
|
06 B-1 | 9,5 | 5,6 | 8,53 | 13,5 | 3,3 | 6,35 | 3,28 | 200 | 0,23 | 1 | 377.00 | |
| 7000731 |
|
06 B-1 | 9,5 | 5,6 | 8,53 | 13,5 | 3,3 | 6,35 | 3,28 | 200 | 0,23 | 2 | 565.00 | |
| 700074 |
|
08 B-1 | 12,7 | 7,75 | 11,3 | 17 | 3,9 | 8,51 | 4,45 | 430 | 0,4 | 1 | 358.00 | |
| 700075 |
|
08 B-1 | 12,7 | 7,75 | 11,3 | 17 | 3,9 | 8,51 | 4,45 | 430 | 0,4 | 2 | 557.00 |
[1] with straight link plates [2] maximum values at the connecting link
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