Gear reducer / worm gearbox 40 and=20 63B14/B5
New ✓ In stock: 2 pcs
Ratio (i)
Ratio 1:20 gives approx. 70 rpm at the output with a 1400 rpm motor. A dashed border means temporarily out of stock.
230 PLN incl. VAT
186.99 PLN net
Price incl. 23% VAT · Shipping cost calculated at checkoutEU businesses with a valid VAT ID pay the net price (0% VAT, intra-Community supply).
Dispatched from Poland on 12 November · DPD, usually 3–5 business days
Assemble with a motor
ratio 1:20 · assembly includedAdd to your order
matching accessories1
Looking for a different ratio or size? We stock worm gear reducers in sizes 30–150 and assemble them into gearmotors with a motor of your choice — assembly included in the price. See worm gearmotors and worm gear reducers →
Technical specifications
| Condition | New |
| Hollow shaft (bore) diameter | 18 mm |
| Weight | 2.3 kg |
| Wielkość przekładni | 40 |
| Ratio (i) | 20 |
| Korpus | aluminium |
| Możliwe przyłącza pod silnik | 63B14, 63B5 |
Documentation
Product description
Worm gearbox size 40, ratio i=20
Size 40 worm gear unit in an aluminium housing, with a 1:20 ratio. With a motor running at about 1400 rpm, it gives an output of about 70 rpm.
You can buy the gearbox separately or together with a motor. Choose a motor on this page to order a ready, assembled gearmotor.



