Rotary Motion Guide
Rotary systems involve rotating mechanical parts such as motors, sprockets, and pulleys. Learn the basics about rotary motion here.
Products for USB Sensing and Control
Quantity Available: 542
| Qty | Price |
|---|---|
| 5 | $4.80 |
| 10 | $4.60 |
Hardened steel sprocket for quarter inch (1/4") roller chain. It has a 10mm bore with a 4mm keyway, set screws and key.
This sprocket is compatible with series #25 chain. The amount of chain required depends on the desired distance between your two sprockets; for installation details see the Rotary Motion Guide.
| Product | |
|---|---|
| Part Number | Price |
 #25 Roller Chain
|
$5.95/Meter |
 #25 Roller Chain Link Kit
|
$1.50 |
Brushless DC motors combine smooth rotation with accurate position control. This sprocket can connect to the following BLDC Motors:
| Product | Physical Properties | Motor Properties | |||
|---|---|---|---|---|---|
| Part Number | Price | Shaft Diameter | Keyway Width | Rated Speed | Rated Torque |
 NEMA17 - Brushless DC Motor - 106:1 Gearbox
|
$85.00 | 10 mm | 4 mm | 38 RPM | 96.9 kg·cm |
Brushed DC motors are the simplest and most cost effective type of motor. This sprocket can connect to the following DC Motors:
| Product | Physical Properties | Motor Properties | Electrical Properties | Gearbox Specifications | |||
|---|---|---|---|---|---|---|---|
| Part Number | Price | Shaft Diameter | Keyway Width | Rated Torque | Rated Voltage | Gearbox Type | Gear Ratio |
 24V/4.3Kg-cm/3000RPM DC Motor
|
$50.00 | 10 mm | 4 mm | 8.7 kg·cm | 24 V DC | — | — |
 24V/6Kg-cm/3200RPM DC Motor
|
$60.00 | 10 mm | 4 mm | 11.4 kg·cm | 24 V DC | — | — |
| Physical Properties | |
|---|---|
| Inner Diameter | 10 mm |
| Keyway Width | 4 mm |
| Number of Teeth | 32 |
| Sprocket Series | # 25 |
| Hex Key Size Required | 1.5 mm |
| Customs Information | |
| Canadian HS Export Code | 8483.90.00 |
| American HTS Import Code | 8483.90.10.50 |
| Country of Origin | CN (China) |
| Product | Physical Properties | |||
|---|---|---|---|---|
| Part Number | Price | Inner Diameter | Number of Teeth | Sprocket Series |
 #25 Chain Sprocket with 8mm Bore and 10 Teeth
|
$3.00 | 8 mm | 10 | # 25 |
 #25 Chain Sprocket with 9mm Bore and 18 Teeth
|
$3.75 | 9 mm | 18 | # 25 |
 #25 Sprocket with 10mm Bore and 12 Teeth
|
$4.00 | 10 mm | 12 | # 25 |
 #25 Chain Sprocket 10mm Bore 32 Teeth 3mm Key
|
$5.00 | 10 mm | 32 | # 25 |
 #25 Chain Sprocket 10mm Bore 32 Teeth 4mm Key
|
$5.00 | 10 mm | 32 | # 25 |
 #25 Chain Sprocket with 11mm Bore and 32 Teeth
|
$5.00 | 11 mm | 32 | # 25 |
 #25 Chain Idler Sprocket 12mm Bore with Spacers
|
$7.00 | 12 mm | 22 | # 25 |
 #25 Chain Sprocket with 12mm Bore and 12 Teeth
|
$3.25 | 12 mm | 10 | # 25 |
 #25 Chain Sprocket with 12mm Bore and 18 Teeth
|
$3.75 | 12 mm | 18 | # 25 |
 #25 Chain Sprocket with 12mm Bore and 32 Teeth
|
$5.00 | 12 mm | 32 | # 25 |
 #25 Chain Sprocket with 12mm Bore and 52 Teeth
|
$8.00 | 12 mm | 52 | # 25 |
 #25 Chain Sprocket with 0.5" Bore and 12 Teeth
|
$3.50 | 1⁄2″ | 10 | # 25 |