Sprocket 16B-1 z=30 for Taper-Lock bush 3020 hardened

Product Description

Sprocket 16B-1 z=30 for Taper-Lock bush 3020 hardened is designed for 16B-1 roller chain (European standard DIN 8187 / ISO 606), single-strand (simplex), with a pitch of 25.4 mm (1"). It has 30 teeth and is made of C45 steel. The teeth are induction hardened, which increases their abrasion resistance.

The sprocket has a seat for a Taper-Lock 3020 clamping bush, so it can be mounted on the shaft without boring the hole or cutting a keyway in the sprocket - simply choose a 3020 bush with a bore that matches the shaft. The hub diameter is 140 mm and the total width of the sprocket is 51 mm. The bush is not included - the 3020 bush can be purchased separately from our range.

Technical data

Applications

It works in drives of lifts, winches and heavy chain conveyors.

Frequently asked questions

Which chain does this sprocket fit?

16B-1 roller chain to European standard DIN 8187 / ISO 606, with a pitch of 25.4 mm. A simplex sprocket requires a single-strand (simplex) chain.

Does it fit ASA 80 chain?

No. ASA 80 chain (American standard) has the same pitch and roller diameter, but a different inner width (15.88 mm instead of 17.02 mm). The 16B sprocket is designed for European-standard chain, so the two systems should not be mixed.

Is this sprocket available in another version?

Yes. Also available: Sprocket 16B-1 z=30 for Taper-Lock bush 3020.

How should sprockets be aligned during installation?

The driving and driven sprockets must lie in one plane. Alignment can be checked with a long steel straightedge placed against the sides of both wheels or with a laser alignment tool. Even a small misalignment wears the sides of the teeth and speeds up chain wear.

When does a sprocket need replacing?

When the teeth start to look like pointed shark fins or are clearly bent to one side. Running on such a profile quickly destroys even a new chain, so a worn sprocket must be replaced. Thanks to the Taper-Lock bush, replacement is quick.

What does the lead time depend on?

When ordering, please check the current stock level of this sprocket - 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.