Maedler North America

Part number (SKU) 12799000
DIN / ISONr. 12 B-2
Pitch p x Inner Width b [mm] 19,05 x 11,68
Pitch p x Inner Width b1 [in.] 3/4 x 7/16
Inner Link Width b2 [mm] 15,62
Roller Ø d1 [mm] 12,07
b5 [mm] 42,2
Pt [mm] 19,46
b 7 [mm] 4,6 2)
Breaking Strength approx. [kN] 37,0
Weight [kg/m] 2,38

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CAD FILES (download)

ADDITIONAL INFORMATION

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 2.38 kg
DIN ISONr.

Pitch p x Inner Width b [mm]

Pitch p x Inner Width b1 [in.]

Roller Ø d1 [mm]

b5 [mm]

Pt [mm]

b 7 [mm]

Breaking Strength approx. [kN]

Weight [kg/m]

Double-strand roller chain 12 B-2 pitch 3/4×7/16″ material stainless steel 1.4301 PN: 12799000

Material: Stainless steel 1.4301 (AISI 304).

Duplex roller chains with good chemical resistance. Main dimensions
according to DIN ISO 606. Due to the material properties, the stated
transmittable power and breaking load are below the value for the
standard chains. The application should use no more than one sixth of
the breaking load stated. Pre-stretched. Not lubricated. The chains must
be lubricated according to the type of application. Waisted link plates
(size 06 with straight link plates). Chains are supplied with an uneven
number of links, with inner links at both ends. Connecting links have to
be ordered separately.

1) With straight link plates.

2) Maximum values at the link.


1 Unit = 1 Meter = 39.37 Inches

$90.19

Availability: 1 in stock (backorders ship within 1-2 weeks)

Quantity Discount (%) Price
1 - 9 $90.19
10 - 24 4.56 % $86.08
25 - 49 9.2 % $81.89
50+ 13.79 % $77.75

Double-strand roller chain 12 B-2 pitch 3/4×7/16″ material stainless steel 1.4301 PN: 12799000

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