Roller chain 32B-3, pitch 50.8 mm (2"), C45 steel

Product Description

Roller chain 32B-3 ensures reliable torque transmission in industrial drives - pitch 50.8 mm, triplex design. As a Polish manufacturer, we ensure a precise fit of the pin in the bush, which limits the development of play and extends chain service life. Thanks to hardening each component separately, even before the whole chain is assembled, Ozdowski products achieve a breaking strength about 20% higher than the minimum values specified by the standard.

Technical data

Applications

This chain is used in industrial machine transmissions, hoists and lifts, conveyor drives and agricultural machinery - wherever repeatable performance under load matters.

Frequently asked questions

Which chain has a pitch of 50.8 mm (2"), a roller of 29.21 mm and an inner width of 30.99 mm?

It is the 32B-3 roller chain according to DIN 8187 / ISO 606, triple-strand (triplex). If the measured chain has these dimensions, the matching product in the Ozdowski range is: roller chain 32B-3, pitch 50.8 mm (2"), C45 steel. The pitch is measured as the distance between the axes of adjacent pins.

How do I choose the right roller chain for an industrial drive?

The key is to determine three parameters: pitch, inner width and roller diameter - for 32B these are 50.8 mm, 30.99 mm and 29.21 mm respectively. In addition, operating conditions should be taken into account: load, rotational speed and environment (dust, moisture), in order to select the right version.

What is a triplex chain and when is it used?

A triplex chain is a design consisting of three parallel rows of links connected by common pins. It is used where the space for sprockets is limited (a wider sprocket with a larger pitch cannot be used) and the drive must transmit a higher torque than in the simplex version.

Do roller chains from the Ozdowski range comply with DIN 8187?

Yes. Our chains fully comply with the stringent European standard DIN 8187 / ISO 606, which ensures a correct fit with sprockets made to the same standard.

Does fitting a chain connecting link require special tools?

No - good pliers or flat-nose pliers are sufficient. Fitting the connecting link directly on the machine is sometimes easier with a tensioner, which allows both free ends of the chain to be held steadily.

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.