![Aluminum hub mounting on the shaft 4 mm screw 4-40 (2 pcs.) Aluminum hub mounting on the shaft 4 mm screw 4-40 (2 pcs.)](https://kamami.pl/8253-large_default/aluminum-hub-mounting-on-the-shaft-4-mm-screw-4-40-2-pcs-1081.jpg)
![Aluminum hub mounting on the shaft 4 mm screw 4-40 (2 pcs.) Aluminum hub mounting on the shaft 4 mm screw 4-40 (2 pcs.)](https://kamami.pl/8253-large_default/aluminum-hub-mounting-on-the-shaft-4-mm-screw-4-40-2-pcs-1081.jpg)
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Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 4 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1081
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Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 4 mm using screws size 4-40. Fits both round and D-shaped shafts. The hub has 4 mounting holes to fit 4-40 bolts. Pololu 60 mm, 70 mm, 80 mm and 90 mm wheels can be attached to the Hub.
Attention!
4-40 screws are not included in the kit.Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 3 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1078
Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 6 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1083
Pololu Universal Aluminum Mounting Hub for 3mm Shaft, M3 Holes (2-Pack)
No product available!
Motor with 25 mm diameter and 71 mm length, 172:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 43 RPM speed, 18 maximum torque and 48 CPR encoder. Pololu 4868
No product available!
Motor with 25 mm diameter and 56 mm length, 172:1 metal gear, 12 V operating voltage, 0,2 A to 2,1 A power consumption, 43 RPM speed and 18 maximum torque. Pololu 3232
No product available!
Motor with 25 mm diameter and 56 mm length, 172:1 metal gear, 12 V operating voltage, 0,1 A to 1,1 A power consumption, 31 RPM speed and 13 maximum torque. Pololu 3256
No product available!
Pololu Universal Aluminum Mounting Hub for 3mm Shaft Pair, 2-56 Holes
A two-piece aluminum adapter for transmitting wheel drive to motors with a 4mm diameter shaft. Mounting screws and set screws included. Pololu 2672
A set of adapters (adapter) from the motor shaft 6 mm to 12 mm, wheel holders from RC models. Pololu 2687
This two-part aluminum assembly mounts directly to 6 mm diameter motor output shafts like those on our 37D mm gearmotors and allows you to drive most scooter, skateboard, inline skate, and other common wheels that are compatible with popular 608 ball bearings.
These 20 mm long aluminum adapters convert a 6 mm diameter shaft to a 12 mm hex shaft that is compatible with many common hobby RC wheels. Pololu 2686
Pololu Universal Aluminum Mounting Hub for 5mm Shaft, M3 Holes (2-Pack)
A set of adapters (adapter) from the popular 4 mm to 12 mm motor shaft, wheel holders from RC models. Pololu 2684
Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 6 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1083
Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 3 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1078
These 17 mm long aluminum adapters convert a 3 mm diameter shaft to a 12 mm hex shaft that compatible with many common hobby RC wheels. The set includes two adapters, two M4 screws for securing wheels to the adapters, four M3 set screws for securing the adapters to motor shafts, and one 1.5 mm Allen wrench for use with the set screws.
Pololu Universal Aluminum Mounting Hub for 1/4" Shaft, #4-40 Holes (2-Pack)
No product available!
Pololu Universal Aluminum Mounting Hub for 6mm Shaft, M3 Holes (2-Pack)
Pololu Universal Aluminum Mounting Hub for 1/4â€l Shaft, M3 Holes (2-Pack)
Pololu Universal Aluminum Mounting Hub for 5mm Shaft Pair
No product available!
This two-part aluminum assembly mounts directly to 5 mm diameter motor output shafts like those on many of our stepper motors and allows you to drive most scooter, skateboard, inline skate, and other common wheels that are compatible with popular 608 ball bearings.
Adapter that allows you to easily mount the wheels on a motor with a shaft diameter of 4 mm using screws size 4-40. The hub fits both round and D-shaped shafts. Pololu 1081