Fix gears & pulleys to motors or shafts without expensive machining or damage.

For shafts 4mm to 25mm

Low diameter boring

High clamping torque

Minimal machining required.

The BERVINA taper bushes are an ideal solution for fixing pulleys and gears to shafts without extensive machining or damage to the shaft. They consist of an inner tapered collet, outer sleeve and a locking nut. By tightening the nut, the assembly expands and a very high clamping force is produced.

The BS range  is constructed from stainless steel and will fit into small diameter bores. The BT series are constructed from carbon steel and have higher gripping torque but require larger bore sizes. As a result, the BS series are better suited for small shafts.

Ideal for:

stepper motors
servomotors
shaft encoders
ballscrews
gearboxes
tachogenerators
transducers

G.S.T.
Prices do not include Australian G.S.T. 

Terms & Conditions of Sale
These can be found on terms & conditions

Stocks
Most of the T5 pulleys and belts are stocked. Email on sales@automotsys.com.au to check availability. If a particular taper bush is not in stock, delivery time is usually 2-3 weeks.

Freight
The following delivery methods are available:
*pickup at Wangara office at an arranged time (no charge)
*local FASTWAY courier to Perth metro area location ($13.00 + GST)
*500g Australia Post Express bag ($14.00 + GST)
*3kg Australia Post Express bag ($18.00 + GST)

Prices
These products are imported from Europe and exchange rate variation may cause changes in prices without notice.
Email on sales@automotsys.com.au to confirm.

Ordering & Payment
Please email details of models, sizes and quantities to sales@automotsys.com.au with your delivery address details.
We will then email you with a proforma tax invoice and bank details for EFT payment.
Please note that we no longer accept credit cards.