Feedthrough Model: HD-750-SLFFW
Part Number: 103904
Product Description
China Advanced Ceramic Ferrofluidic seal Feedthrough Model HD-750-SLFFW (part number 103904) is a member of China Advanced Ceramic Flange Mount Feedthroughs. The HD-750-SLFFW 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 HD-750-SLFFW vacuum rotary feedthrough features a Heavy Duty shaft with Ferro Flange mounting. Dimensional details are specified below. This vacuum seal is also water-cooled for high-temperature applications. For precision measurement specifications, refer to the Spec Control Drawing.
China Advanced Ceramic Part Number 103904 Dimension Specification Drawing
Product Specifications
Specifications for China Advanced Ceramic
Part Number 103904
| Shaft | Heavy Duty Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) Heavy Duty |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
| Features: |
Water-cooled |
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 0.749 in |
| Shaft termination | 189w x .113d x 1.0L ATM, 2.0L VAC (keyway) in |
| Shaft extension (Vac) | 2.676 in |
| Overall length | 9.396 in |
| Housing overall length | 4.88 in |
| Housing diameter | 3 in |
| Body length | 4.317 in |
| Flange diameter | 5 in |
| Flange thickness | 0.56 in |
| Fitting locations | 1.585, 1.54 in |
| Mounting holes | 0.406, 6x on 4.000 bc. in |
| Face seal O-ring | 2-337 |
Bearing Specifications: |
|
| Bearing type/material | 7305 |
| Bearing Dim A | 3.26 in |
| Bearing Dim B | 3.65 in |
Performance Characteristics: |
|
| Shaft Torque Capacity | 2470 in-lb |
| Starting Torque 100rpm * | 19.3 in-oz |
| Running Torque 100rpm ** | 11.4 in-oz |
| Starting Torque 1000rpm * | 35 in-oz |
| Running Torque 1000rpm ** | 17.5 in-oz |
| Limiting Speed [rpm] *** | 6060 |
| Availability: | Normally in stock. |
| 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. *** Water cooling may permit significantly higher speed. Consult your Field Engineer. 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. |
|
Ordering Information for Model HD-750-SLFFW, Part Number 103904
If you have questions about pricing and availability, need more information about China Advanced Ceramic HD-750-SLFFW 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 HD-750-SLFFW, Part Number 103904 is a standard model vacuum rotary feedthrough. China Advanced Ceramic can also customize a Heavy Duty 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 HD-750-SLFFW
Use this form to submit your HD-750-SLFFW (part number 103904) inquiry directly to China Advanced Ceramic. If you have special requirements or need specific customizations, please include the details in your description.
