Renold 12B-2 2 Roller Chain, 5 m, 42.1 mm, SD12B, BS

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Subtotal (1 unit)*

Kr.1 683 40 

(exc. VAT)

Kr.2 104 25 

(inc. VAT)

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1 - 4Kr. 1 683,40
5 +Kr. 1 616,24

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RS Stock No.:
146-3768
Mfr. Part No.:
SD12B2X5M
Brand:
Renold
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Brand

Renold

Product Type

Roller Chain

Chain Type

12B-2

Pitch

19.05mm

Number of Strands

2

Material

Steel

Series

SD12B

Chain Standard

BS

Pin Length

42.1mm

Length

5m

Plate Height

16.1mm

Roller Diameter

12.07mm

Width Between Roller Link Plates

11.68mm

Chain Weight

2.3kg/m

Standards/Approvals

ISO 606

RoHS Status: Exempted

COO (Country of Origin):
CN
Range of Renold SD economy Duplex roller chain, for standard duty applications. Conforms to European (BS) standards

Chain Standards


European standard chains are covered by DIN8187 and ISO606 standards. There are 3 versions:

• Simplex;• Duplex;• Triplex

Pitch size varies between 4 mm to 114.3 mm, with the chain links having a large pin diameter. The chains therefore have better wear resistance due to the bearing area being of a greater size.

The ISO standard has a simple numbering system:

• The first two digits are the pitch size and are measured in 1/16 s of an inch, for example 08 = 8/16;• “B” indicates European Standard;• The suffix indicates the number of strands in a chain

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