Best Gearboxes Gearheads Speed Reducers Deals Online in the UK (17 Deals Found)

Last Updated - 30/05/2026 Sort By:

Best Choice
RATTMMOTOR

New
RATTMMOTOR Worm Gearbox NMRV030, High Torque Worm Gear Box Speed Reducer, Reduction Ratio 25:1, Input 11 mm, 14 mm Outpu
Basic parameter: model: NMRV030 (small), type: worm gear, speed ratio: 25:1, input hole size: 11 mm, output hole size: 1

£35.99
Yosoo Health Gear

New
Yosoo Health Gear Speed Reducer Instrument Steel for Decreaser Alloy Reducer Music Instrument Musical Instrument Gearbox
Material: Speed reducer is made of high strength alloy steel, and the entire gear is hardened, not just on the surface,

£302.80
New
Nema34 Planetary Gear Box Gearhead Ratio 1:3/5/10/15/20/25/50/100 Speed Reducer
Flange: 86mm Nema34. Adapter motor: Nema34 Motor. Product type: Planetary Gearbox. Model: 86mm Reducer. Speed Ratio: 3:1

£159.00
Greartisan

New
Greartisan DC 12V 100RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Di
【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy and durable, effe

£15.99
New
ONVIO Gearhead Speed Reducer AL-010-005-12-X140

£88.44
Best Value
Greartisan

New
Greartisan DC 12V 550RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Di
【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy and durable, effe

£15.99
Greartisan

New
Greartisan DC 12V 200RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Centric Output Shaft 37mm Di
【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy and durable, effe

£15.99
New
15:1 Nema23 Planetary Gearbox Gearhead Stepper Speed Reducer Input 8mm Shaft CNC
Package Included : 1 x Nema23 Planetary Gearbox 15:1 Description: Product type: Planetary Gearbox Flange: 57mm nema23 Sp

£74.39
Yosoo Health Gear

New
Yosoo Health Gear Speed Reducer Instrument Steel for Decreaser Alloy Reducer Music Instrument Musical Instrument Gearbox
Material: Speed reducer is made of high strength alloy steel, and the entire gear is hardened, not just on the surface,

£243.48
Used
ONVIO Gearhead Speed Reducer AL-010-005-12-X140
I try to matchCURRENT cheaper price (I don’tmatch past prices).

£101.90 £117.13
RATTMMOTOR

New
RATTMMOTOR Worm Gearbox Speed Reducer NMRV030, High Torque Worm Gear Box, Reduction Ratio 30:1, Input 11 mm, 14 mm Outpu
Basic parameter: model: NMRV030 (small), type: worm gear, speed ratio: 30:1, input hole size: 11 mm, output hole size: 1

£35.99
LUJIAYA

New
LUJIAYA High Transmission Helical Hypoid Gear Box Torque Gear Speed Reducer Manufactures Worm Reduction Transmission Gea
1.worm-gear speed reducer is a power transmission mechanism that uses the speed converter of gears to decelerate the num

£882.94
New
L60mm Nema23 Planetary Gearbox 20:1 Speed Reducer Gearhead 8mm Input Shaft CNC
Description: Product type: Planetary Gearbox Flange: 57mm nema23 Speed Ratio: 20:1 Out shaft : 14mm Body length: 69mm Ad

£75.59
CNCTOPBAOS

New
NMRV040 Worm Gearbox Speed Reducer Ratio 10:1 15:1 20:1 30:1 40:1 RV40 NMRV-040 Metal Gearheads Worm Gear Reducer for Ne
Model: NMRV040

£50.56
New
ONVIO Gearhead Speed Reducer, AL-010-015-15-070, SHIPSAMEDAY
Open the link below. Show signs of shelf wear.

£587.94
Greartisan

New
Greartisan DC 12V 1000RPM Gear Motor High Torque Electric Micro Speed Reduction Geared Motor Eccentric Output Shaft 37mm
【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy and durable, effe

£15.99
New
Parker Bayside RA142-015-LB Right Angle Gearhead Speed Reducer 15:1 NWOB
For sale is a Parker Bayside RA142-015-LB Right Angle Gearhead Speed Reducer 15:1 Ratio. Overall the reducer remains in

£503.11

17 Gearboxes Gearheads Speed Reducers deals are available from: Amazon, eBay stores, starting from £15.99.
The biggest discount we found is 10%% on RATTMMOTOR Worm Gearbox NMRV030, High Torque Worm Gear Box Speed Reducer, Reduction Ratio 25:1, Input 11 mm, 14 mm Output, for Nema23 Stepper Motor at Amazon.
The lowest price we found is £15.99 while the highest is £882.94.
Prices for the best Gearboxes Gearheads Speed Reducers deals average at £188.59.
Last updated on May 30, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Gearboxes Gearheads Speed Reducers.