Quantity Available: 117
| Qty | Price |
|---|---|
| 5 | $3.55 |
| 10 | $3.40 |
Pulley for 2GT timing belts. Machined from aluminum.
This pulley can be used with any 2GT series belt. The size of belt required depends on the desired distance between your two pulleys; for installation details see the Rotary Motion Primer.
| Product | Physical Properties | ||||
|---|---|---|---|---|---|
| Image | Part Number | Price | Pulley Series | Belt Circumference | Working Tensile Strength |
 |
TRM4200_0 | $1.50 | 2GT | 120 mm | 27 N |
 |
TRM4201_0 | $1.50 | 2GT | 156 mm | 27 N |
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TRM4202_0 | $1.50 | 2GT | 184 mm | 27 N |
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TRM4203_0 | $1.50 | 2GT | 220 mm | 27 N |
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TRM4204_0 | $1.50 | 2GT | 276 mm | 27 N |
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TRM4205_0 | $3.00 | 2GT | 330 mm | 27 N |
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TRM4206_0 | $3.35 | 2GT | 392 mm | 27 N |
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TRM4207_0 | $5.20 | 2GT | 560 mm | 27 N |
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TRM4218_0 | $2.25/Meter | 2GT | — | 27 N |
If you're building a rotary transmission system of any kind, chances are you'll need some rotary shaft. Here's a list of rotary shaft compatible with this pulley:
| Product | Physical Properties | ||
|---|---|---|---|
| Image | Part Number | Price | Diameter |
 |
TRM4000_0 | $6.50/Meter | 8 mm |
Ball screws provide an easy means of converting rotary motion into precise linear positioning. You can use this pulley to connect a transmission system to the following ball screws:
| Product | Physical Properties | ||
|---|---|---|---|
| Image | Part Number | Price | Length |
 |
LMN4100_0 | $33.30 | 200 mm |
 |
LMN4101_0 | $37.00 | 300 mm |
 |
LMN4102_0 | $40.70 | 400 mm |
 |
LMN4103_0 | $44.40 | 500 mm |
 |
LMN4104_0 | $46.65 | 600 mm |
 |
LMN4105_0 | $53.30 | 800 mm |
 |
LMN4106_0 | $59.20 | 1 m |
Stepper motors have high torque and precise position control. This pulley can connect to the main shaft of the following stepper motors:
| Product | Physical Properties | Motor Properties | Electrical Properties | Gearbox Properties | ||||
|---|---|---|---|---|---|---|---|---|
| Image | Part Number | Price | Shaft Diameter | Mounting Plate Size | Rated Torque | Recommended Voltage | Gearbox Type | Gear Ratio |
 |
3325_0 | $40.00 | 8 mm | NEMA - 17 | 18 kg·cm | 12 V DC | Planetary | 5 2⁄11 : 1 |
 |
3326_0 | $42.00 | 8 mm | NEMA - 17 | 30 kg·cm | 12 V DC | Planetary | 13 212⁄289 : 1 |
 |
3327_0 | $44.00 | 8 mm | NEMA - 17 | 30 kg·cm | 12 V DC | Planetary | 26 103⁄121 : 1 |
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3328_0 | $46.00 | 8 mm | NEMA - 17 | 48 kg·cm | 12 V DC | Planetary | 50 4397⁄4913 : 1 |
 |
3329_0 | $48.00 | 8 mm | NEMA - 17 | 48 kg·cm | 12 V DC | Planetary | 99 1044⁄2057 : 1 |
Brushless DC motors combine smooth rotation with accurate position control. This pulley can connect to the following BLDC Motors:
| Product | Physical Properties | Motor Properties | |||
|---|---|---|---|---|---|
| Image | Part Number | Price | Shaft Diameter | Rated Torque | Maximum Speed at Rated Voltage |
 |
DCM4101_0 | $72.00 | 8 mm | 5.6 kg·cm | 810 RPM |
 |
DCM4102_0 | $74.00 | 8 mm | 15.3 kg·cm | 260 RPM |
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DCM4103_0 | $76.00 | 8 mm | 24.5 kg·cm | 166 RPM |
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DCM4104_0 | $80.00 | 8 mm | 51 kg·cm | 70 RPM |
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DCM4106_0 | $42.00 | 8 mm | 2.9 kg·cm | 4000 RPM |
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DCM4112_0 | $65.00 | 8 mm | 5.7 kg·cm | 4000 RPM |
DC motors are the simplest and most common option for rotary motion in many projects. This pulley can connect to the main shaft of the following DC motors:
| Product | Physical Properties | Motor Properties | Electrical Properties | Gearbox Specifications | |||
|---|---|---|---|---|---|---|---|
| Image | Part Number | Price | Shaft Diameter | Rated Torque | Rated Voltage | Gearbox Type | Gear Ratio |
 |
3265_0 | $38.00 | 8 mm | 540 g·cm | 12 V DC | Planetary | 3 12⁄17 : 1 |
 |
3266_0 | $42.00 | 8 mm | 1.9 kg·cm | 12 V DC | Planetary | 13 212⁄289 : 1 |
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3266_1 | $42.00 | 8 mm | 1.9 kg·cm | 12 V DC | Planetary | 13 212⁄289 : 1 |
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3267_0 | $43.00 | 8 mm | 6.6 kg·cm | 12 V DC | Planetary | 50 801⁄895 : 1 |
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3267_1 | $43.00 | 8 mm | 6.6 kg·cm | 12 V DC | Planetary | 50 801⁄895 : 1 |
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3268_1 | $43.00 | 8 mm | 17.3 kg·cm | 12 V DC | Planetary | 139 184/1221 : 1 |
 |
DCM4000_0 | $40.00 | 8 mm | 2.5 kg·cm | 24 V DC | — | — |
| Physical Properties | |
|---|---|
| Inner Diameter | 8 mm |
| Number of Teeth | 80 |
| Product | Physical Properties | |||
|---|---|---|---|---|
| Image | Part Number | Price | Inner Diameter | Number of Teeth |
 |
TRM4100_0 | $2.25 | 5 mm | 16 |
 |
TRM4101_0 | $2.45 | 1⁄4″ | 22 |
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TRM4102_0 | $2.25 | 8 mm | 22 |
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TRM4103_0 | $2.25 | 8 mm | 32 |
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TRM4104_0 | $2.45 | 8 mm | 44 |
 |
TRM4105_0 | $3.00 | 8 mm | 60 |
 |
TRM4106_0 | $3.70 | 8 mm | 80 |
 |
TRM4107_0 | $3.00 | 12 mm | 36 |
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TRM4108_0 | $3.00 | 12 mm | 44 |
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TRM4109_0 | $3.55 | 12 mm | 60 |
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TRM4110_0 | $4.45 | 12 mm | 80 |
 |
TRM4158_0 | $3.25 | 8 mm | 44 |
 |
TRM4162_0 | $2.00 | 6 mm | 22 |
