Quantity Available: 249m
Length | Price |
---|---|
5m | $6.24 |
10m | $5.98 |
This shaft is made of 1045 carbon steel and is 8mm in diameter. This is the same diameter as the gearbox output shaft on all our NEMA 17 steppers as well as mid sized DC motors.
If you need to connect this shaft to a motor or another device with a shaft, you can use a shaft coupler:
Product | Physical Properties | ||||||
---|---|---|---|---|---|---|---|
Image | Part Number | Price | Inner Diameter | Material | Coupling Rated Torque | Coupling Rated Speed | Torsional Stiffness |
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TRM4313_0 | $3.00 | 8 mm | Aluminum | 35.7 kg·cm | 12000 RPM | — |
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TRM4334_0 | $3.35 | 8 mm | Aluminium | 10 kg·cm | 8000 RPM | 110 N·m/rad |
If you're using a rotary system that requires a lot of torque, you may be interested in pulleys and sprockets. By using a two pulleys or sprockets of different sizes, you can increase the gear ratio of the system. Pulleys and sprockets can also be used to transmit rotation over a long distance. For more guidance on building a transmission system, visit our Rotary Motion Primer. Here is a list of our 8mm bore pulleys and sprockets:
Product | Physical Properties | |||
---|---|---|---|---|
Image | Part Number | Price | Inner Diameter | Number of Teeth |
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TRM4102_0 | $2.75 | 8 mm | 22 |
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TRM4103_0 | $2.50 | 8 mm | 32 |
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TRM4104_0 | $3.00 | 8 mm | 44 |
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TRM4105_0 | $3.00 | 8 mm | 60 |
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TRM4106_0 | $4.00 | 8 mm | 80 |
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TRM4111_0 | $3.00 | 8 mm | 12 |
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TRM4112_0 | $3.15 | 8 mm | 24 |
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TRM4113_0 | $4.45 | 8 mm | 34 |
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TRM4114_0 | $6.70 | 8 mm | 50 |
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TRM4135_0 | $3.00 | 8 mm | 10 |
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TRM4158_0 | $3.50 | 8 mm | 44 |
Systems with heavy loads or pulley/sprocket assemblies often put a lot of sideways strain on the shaft. In such a system, you can use rotary bearings to protect and support the shaft:
Physical Properties | |
---|---|
Diameter | 8 mm |
Customs Information | |
Canadian HS Export Code | 8483.10.00 |
American HTS Import Code | 8483.10.50.00 |
Country of Origin | CA (Canada) |