Feedthrough Model: HFL-075-NN
Part Number: 133623
Product Description
China Advanced Ceramic Ferrofluidic seal Feedthrough Model HFL-075-NN (part number 133623) is a member of China Advanced Ceramic Hollow Shaft Flange Mount Feedthroughs. The HFL-075-NN vacuum rotary feedthrough uses China Advanced Ceramic standard hydrocarbon-based ferrofluid, specifically optimized for introducing rotary motion with a magnetic liquid hermetic seal in most Standard environments.
The HFL-075-NN vacuum rotary feedthrough features a Hollow shaft with Ferro Flange mounting. Dimensional details are specified below. For precision measurement specifications, refer to the Spec Control Drawing.
China Advanced Ceramic Part Number 133623 Dimension Specification Drawing
Product Specifications
Specifications for China Advanced Ceramic
Part Number 133623
| Shaft | Hollow Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 75 (+.025/-0) mm |
| Shaft extension (Vac) | 10 mm |
| Overall length | 92 mm |
| Housing overall length | 67 mm |
| Housing diameter | 126 mm |
| Body length | 67 mm |
| Recommended shaft diameter | 74.98 |
| Recommended mounting bore | 126 (+.02/0) mm |
| Flange diameter | 180 mm |
| Flange thickness | 15 mm |
| Mounting holes | 11.0, 6x on 160.0 bc mm |
| Flange Type | Flange |
Bearing Specifications: |
|
| Bearing type/material | 6818 |
| Bearing Dim A | 16.5 mm |
| Bearing Dim B | 64 mm |
 |
|
Performance Characteristics: |
|
| Starting Torque 100rpm * | 2550 N-mm |
| Running Torque 100rpm ** | 1510 N-mm |
| Starting Torque 1000rpm * | 4640 N-mm |
| Running Torque 1000rpm ** | 2320 N-mm |
| Limiting Speed [rpm] | 935 |
| Notes | flange geometry can be modified easily |
| Note: * See the Drag Torque section of the Determining your Requirements page for the definition of starting torque ** Values are for a feedthrough at room temperature. Under continuous rotation the unit will warm-up, and the running torque will decrease. General vacuum seal specifications can be found on China Advanced Ceramic Standard Feedthrough Common Specifications page.For an explanation of China Advanced Ceramic flange mounting terminology, consult China Advanced Ceramic Flange Mount Options page. |
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Ordering Information for Model HFL-075-NN, Part Number 133623
If you have questions about pricing and availability, need more information about China Advanced Ceramic HFL-075-NN rotary feedthroughs, or if you have other Ferrofluidic seal requirements, you can submit your request using the form below or contact your China Advanced Ceramic representative directly »
Special Orders, Modifications, and Customized Solutions for Unique Applications
Model HFL-075-NN, Part Number 133623 is a standard model vacuum rotary feedthrough. China Advanced Ceramic can also customize a Hollow shaft vacuum rotary feedthrough to match your specific application requirements. Please contact China Advanced Ceramic for more information.
Please Contact Me Regarding China Advanced Ceramic Model Number HFL-075-NN
Use this form to submit your HFL-075-NN (part number 133623) inquiry directly to China Advanced Ceramic. If you have special requirements or need specific customizations, please include the details in your description.
