Clear All
Rotation Direction Rotation Direction |
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| Dual Direction |
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| Clockwise |
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| Counterclockwise |
System of Measurement System of Measurement |
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Maximum Torque Maximum Torque |
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Shaft Type Shaft Type |
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Material Material | Show |
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Connection Style Connection Style |
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| Compression |
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| Push to Connect |
Minimum Torque Minimum Torque |
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Maximum Pressure Maximum Pressure |
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Maximum Temperature Maximum Temperature |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Adjustability Adjustability |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Plastic and Rubber Tubing
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Rotary Speed Limiters
Install these rotary speed limiters at the hinges of small lids, doors, and access panels for smooth, quiet motion. They're often used in electronics applications.
Speed limiters with a 105°, 110°, or 130° rotation angle are commonly used for small movements, such as closing lids.
Speed limiters with a 360° rotation angle are often used to move small hoods, flaps, and fans. A cycle is one shaft rotation.
Dual direction speed limiters dampen motion in both directions. Common uses for them include controlling the motion of a switch-activated door and opening and closing a DVD player.
Clockwise and counterclockwise speed limiters dampen motion in the listed direction, moving freely in the opposite direction. Use them in processes that require returning a part to its original position.
Speed limiters with a geared shaft must be used with gears that have the same 20° pressure angle and module.
For technical drawings and 3-D models, click on a part number.
Gearless Shaft
Gearless (A)
Gearless (B)
Gearless (C)
Overall | Shaft | Mount. Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Torque, in.-oz. | Min. Torque, in.-oz. | Lg. | Wd. | Ht. | Dia. | Lg. | Wd. | Material | Temp. Range, ° F | Max. Cycles per Minute | Max. Speed, rpm | Material | Dia. | Ctr.-to-Ctr. | Fasteners Included | Each | |
Style A | |||||||||||||||||
360° Dual Direction Rotation | |||||||||||||||||
| 7 | 2.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.14" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 000000 | 000000 |
360° Clockwise Rotation | |||||||||||||||||
| 3.6 | 2.1 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.14" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
| 5.4 | 3.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.14" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
360° Counterclockwise Rotation | |||||||||||||||||
| 3.6 | 2.1 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.14" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
| 5.4 | 3.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.14" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
Style B | |||||||||||||||||
360° Dual Direction Rotation | |||||||||||||||||
| 0.2 | 0.08 | 0.75" | 0.39" | 0.24" | 0.1" | 0.12" | 0.08" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.55" | No | 00000000 | 0000 |
| 0.8 | 0.13 | 0.95" | 0.59" | 0.26" | 0.14" | 0.15" | 0.1" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 1.28 | 0.3 | 0.95" | 0.59" | 0.26" | 0.14" | 0.15" | 0.1" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 2.5 | 0.75 | 0.95" | 0.59" | 0.26" | 0.14" | 0.15" | 0.1" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 31 | 6.9 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 0000000 | 00000 |
360° Clockwise Rotation | |||||||||||||||||
| 8.4 | 5.6 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 16.9 | 11.2 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 25.4 | 17.1 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
360° Counterclockwise Rotation | |||||||||||||||||
| 8.4 | 5.6 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 16.9 | 11.2 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 25.4 | 17.1 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 0.16" | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
Style C | |||||||||||||||||
360° Dual Direction Rotation | |||||||||||||||||
| 84.8 | 56.7 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
| 169 | 114 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
| 339 | 227 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 0000000 | 00000 |
| 538 | 332 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
360° Clockwise Rotation | |||||||||||||||||
| 84.8 | 56.7 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
| 169 | 114 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
| 339 | 227 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
360° Counterclockwise Rotation | |||||||||||||||||
| 84.8 | 56.7 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
| 339 | 227 | 1.85" | 1.85" | 1.65" | 0.24" | 0.39" | 0.2" | Steel | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.21" | 1.42" | No | 00000000 | 00000 |
Geared Shaft
Geared (A)
Geared (B)
Overall | Shaft | Mount. Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Torque, in.-oz. | Min. Torque, in.-oz. | Lg. | Wd. | Ht. | Dia. | Lg. | Module | Gear Pitch Dia., mm | Gear Material | Temp. Range, ° F | Max. Cycles per Minute | Max. Speed, rpm | Material | Dia. | Ctr.-to-Ctr. | Fasteners Included | Each | |
Style A | ||||||||||||||||||
360° Dual Direction Rotation | ||||||||||||||||||
| 3.6 | 2.1 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 000000 |
| 5.4 | 3.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 000000 | 00000 |
360° Clockwise Rotation | ||||||||||||||||||
| 3.6 | 2.1 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
| 5.4 | 3.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
360° Counterclockwise Rotation | ||||||||||||||||||
| 3.6 | 2.1 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
| 5.4 | 3.2 | 1.08" | 0.59" | 0.55" | 0.16" | 0.18" | 0.8 | 8.8 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.13" | 0.83" | No | 00000000 | 00000 |
Style B | ||||||||||||||||||
360° Dual Direction Rotation | ||||||||||||||||||
| 0.2 | 0.08 | 0.75" | 0.39" | 0.24" | 0.1" | 0.12" | 0.6 | 6 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.55" | No | 00000000 | 0000 |
| 0.8 | 0.13 | 0.95" | 0.59" | 0.26" | 0.31" | 0.15" | 0.5 | 7 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 1.28 | 0.3 | 0.95" | 0.59" | 0.26" | 0.31" | 0.15" | 0.5 | 7 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 2.5 | 0.75 | 0.95" | 0.59" | 0.26" | 0.31" | 0.15" | 0.5 | 7 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.08" | 0.75" | No | 0000000 | 0000 |
| 8.4 | 5.6 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 25.4 | 17.1 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
360° Clockwise Rotation | ||||||||||||||||||
| 8.4 | 5.6 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 16.9 | 11.2 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 25.4 | 17.1 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
360° Counterclockwise Rotation | ||||||||||||||||||
| 8.4 | 5.6 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 16.9 | 11.2 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
| 25.4 | 17.1 | 1.97" | 0.98" | 0.75" | 0.2" | 0.2" | 1 | 12 | Acetal | 32° to 122° | Not Rated | 50 | Polycarbonate | 0.17" | 1.57" | No | 00000000 | 00000 |
Small-Diameter Shaft
Small Diameter
Overall | Shaft | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Torque, in.-oz. | Min. Torque, in.-oz. | Dia. | Ht. | Dia. | Lg. | Wd. | Temp. Range, ° F | Max. Cycles per Minute | Max. Speed | Material | Fasteners Included | Each | |
110° Clockwise Rotation | |||||||||||||
| 141.6 | 28.4 | 0.79" | 1.78" | 0.47" | 0.79" | 0.31" | 23° to 122° | 5 | Not Rated | Thermoplastic | No | 00000000 | 000000 |
| 424.8 | 114 | 0.79" | 1.78" | 0.47" | 0.79" | 0.31" | 23° to 122° | Not Rated | 50 rpm | Polycarbonate | No | 00000000 | 00000 |
110° Counterclockwise Rotation | |||||||||||||
| 141.6 | 28.4 | 0.79" | 1.78" | 0.47" | 0.79" | 0.31" | 23° to 122° | 5 | Not Rated | Thermoplastic | No | 00000000 | 00000 |
| 424.8 | 114 | 0.79" | 1.78" | 0.47" | 0.79" | 0.31" | 23° to 122° | Not Rated | 50 rpm | Polycarbonate | No | 00000000 | 00000 |
D.O.T. Hard Plastic Tubing for Air
Tubing without Yarn
Tubing with Yarn Reinforcement
Opaque Blue
Opaque Black
Opaque Gray
Opaque Green
Opaque Red
Opaque Yellow
- Semi-Flexible
- Compatible with Compression and Push to Connect Tube Fittings
- Hard (Durometer 65D)
- Temperature Range: -40° to 200° F
Also known as air brake tubing, this nylon tubing meets D.O.T. FMVSS 106 specifications for testing and performance requirements in motor vehicle brake systems. Tubing is opaque, so you cannot see what is flowing through the line. It is semi-flexible, so it is good for gradual bends.
For technical drawings and 3-D models, click on a part number.
| ID | OD | Wall Thick. | Bend Radius | Max. Pressure | Specifications Met | Choose a Color | Lengths, ft. | Per Ft. | |
Opaque Nylon Plastic | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Without Yarn Reinforcement | |||||||||
| 5/64" | 1/8" | 1/32" | 1/4" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type A | Blue | 00000000 | 00000 | |
| 3/32" | 5/32" | 1/32" | 1/2" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type A | Black | 00000000 | 0000 | |
| 11/64" | 1/4" | 3/64" | 1" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type A | 0000000 | 0000 | ||
With Yarn Reinforcement | |||||||||
| 7/64" | 3/16" | 1/32" | 3/4" | 150 psi @ 72° F | D.O.T. FMVSS 106 | Black | 0000000 | 0000 | |
| 15/64" | 5/16" | 3/64" | 1 1/4" | 150 psi @ 72° F | D.O.T. FMVSS 106 | Black | 0000000 | 0000 | |
| 1/4" | 3/8" | 1/16" | 1 1/2" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type B | 0000000 | 0000 | ||
| 3/8" | 1/2" | 1/16" | 2" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type B | 0000000 | 0000 | ||
| 7/16" | 5/8" | 3/32" | 2 1/2" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type B | 0000000 | 0000 | ||
| 9/16" | 3/4" | 3/32" | 3" | 150 psi @ 72° F | D.O.T. FMVSS 106, SAE J844 Type B | 0000000 | 0000 | ||