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| MVN Series Precision Ball Bearing Vertical Linear Stages |
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(left to right) MVN50, MVN80, MVN120
Bases/micrometers sold separately.
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Up to 0.79 in. (20 mm) of vertical travel- High load capacity
- Spring-loaded for negligible backlash
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Related Products
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Product Description
Specifications
Drawings
Catalog PDF
3-D Model
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Product Description
MVN Series Precision Ball Bearing Vertical Linear Stages provide precise manual height control with micron-scale sensitivity. Their high load capacity makes them especially suited to vertical positioning of heavy payloads.
The stage utilizes an inclined plane design consisting of two precision-machined, opposing wedge blocks. Horizontal translation of the lower wedge is transformed into vertical motion of the upper wedge by means of inclined ball races. For linear, backlash-free travel, ball races are fabricated from precision-ground tool steel and are pre-loaded by a spring. A rotation of one division on the micrometer scale corresponds to a vertical displacement of 5 mm. Actual manual positioning sensitivity is about 1 mm using a standard micrometer.
These stages have large mounting platforms that incorporate an array of tapped English or metric mounting holes for the convenient attachment of components.
MVN Series Precision Ball Bearing Vertical Linear Stages provide precise manual height control with micron-scale sensitivity. Their high load capacity makes them especially suited to vertical positioning of heavy payloads.
The stage utilizes an inclined plane design consisting of two precision-machined, opposing wedge blocks. Horizontal translation of the lower wedge is transformed into vertical motion of the upper wedge by means of inclined ball races. For linear, backlash-free travel, ball races are fabricated from precision-ground tool steel and are pre-loaded by a spring. A rotation of one division on the micrometer scale corresponds to a vertical displacement of 5 mm. Actual manual positioning sensitivity is about 1 mm using a standard micrometer.
These stages have large mounting platforms that incorporate an array of tapped English or metric mounting holes for the convenient attachment of components.
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MVN50 Ordering Information | | Quantity | Model | Description | Price | | | MVN50 | Precision Ball Bearing Vertical Linear Stage, 0.31 inch Travel | | | | Actuator Options (Ordered Separately) | | | BM11.16 | BM Series Micrometer, 16mm Travel, 9 lb Load Capacity | | | | DM11-16 | Differential Micrometer, 16.10mm Coarse, 0.10mm Fine, 6.6 lb Load Capacity | |
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MVN80 Ordering Information | | Quantity | Model | Description | Price | | | MVN80 | Precision Ball Bearing Vertical Linear Stage, 0.49 inch Travel | | | | Actuator Options (Ordered Separately) | | | BM17.25 | BM Series Micrometer, 25mm Travel, 23 lb Load Capacity | | | | DM17-25 | Differential Micrometer, 25.10mm Coarse, 0.10mm Fine, 11 lb Load Capacity | | | | LTA-HL | Motorized actuator, high load version, 25 mm travel | | | | CMA-25CC | 25 mm Travel Open-loop DC CMA Actuator | | | | CMA-25PP | 25 mm Travel Open-loop Stepper CMA Actuator | | | | CMA-25CCCL | 25 mm Travel Closed-loop DC Servo CMA Actuator | |
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MVN120 Ordering Information | | Quantity | Model | Description | Price | | | MVN120 | Precision Ball Bearing Vertical Linear Stage, 0.79 inch Travel | | | | Actuator (Ordered Separately) | | | BM25.40 | BM Series Micrometer, 40mm Travel, 100 lb Load Capacity | |
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Ordering Information, Metric | | Quantity | Model | Description | Price | | | M-MVN50 | Precision Ball Bearing Vertical Linear Stage, 8mm Travel, Metric | | | | M-MVN80 | Precision Ball Bearing Vertical Linear Stage, 12.5mm Travel, Metric | | | | M-MVN120 | Precision Ball Bearing Vertical Linear Stage, 20mm Travel, Metric | |
| * Newport motorized actuators VP-25AA and CMA series are compatible as well, but require the adapter ADAPT-BM17-375.
For Vacuum Compatible versions, append “V6” to the part number (e.g., MVN50V6). | |
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