Roller chain 12B-2, pitch 19.05 mm (3/4"), with straight plate, BEA

Product Description

Roller chain 12B-2, pitch 19.05 mm (3/4"), with straight plate, BEA is a double-strand (duplex) roller chain with a pitch of 19.05 mm (3/4"), compliant with DIN 8187 / ISO 606.

The plates have a straight (non-waisted) profile, so the chain can slide on a guide rail or carry the load directly on the plates. BEA brand product.

Technical data

Applications

It is used in conveyors and feeders, packaging and sorting lines, and in machines where the chain not only transmits drive but also conveys or guides parts.

Frequently asked questions

Which chain has a pitch of 19.05 mm (3/4"), a roller of 12.07 mm and an inner width of 11.68 mm?

It is the 12B-2 roller chain according to DIN 8187 / ISO 606, double-strand (duplex). If the measured chain has these dimensions, the matching product in the Ozdowski range is: roller chain 12B-2, pitch 19.05 mm (3/4"), with straight plate, BEA. The pitch is measured as the distance between the axes of adjacent pins.

Which sprockets does the 12B-2 chain work with?

With 12B sprockets with a pitch of 19.05 mm, designed for double-strand (duplex) chain according to DIN 8187 / ISO 606.

Which connecting link fits the 12B-2 chain?

The 12B-2 connecting link (spring clip link) with the same pitch of 19.05 mm. To obtain an odd number of pitches, use the 12B-2 offset link (cranked link).

How do I order a chain of the required length?

The chain is sold by the metre - state the number of metres in your order. To close the chain into a loop you need a connecting link (spring clip link) with the same designation.

Does the 12B-2 chain fit ASA 60 sprockets?

No. The 12B chain (European standard) and the ASA 60 chain (American standard) have the same pitch but a different roller diameter and inner width. These systems should not be mixed.

When should the 12B-2 chain be replaced?

When the chain has elongated by approx. 3% of its nominal length (e.g. by 30 mm per metre), it starts to mesh poorly with the sprockets and accelerates their wear. The chain should then be replaced, and if the teeth are badly worn, the sprockets as well.

What does the lead time depend on?

When ordering, please check the current stock level of this chain - the lead time depends on it and is clearly stated according to the quantity available in each warehouse. The stock level is shown above the product price and may vary depending on the warehouse.

Product photos are for illustration purposes only.