# Zero-Max 3901 Rohlix Linear Actuator Model 3901, Pure Mechanical Rotary-to-Linear Motion - MROSupply.com

***Zero-Max 3901 Rohlix Linear Actuator Model 3901. This pure mechanical actuator converts rotary input into linear motion using rolling helical contact, eliminating ball screws, pneumatics, or hydraulics. Ideal for precise positioning in packaging, converting, and automation applications.***



## Product details:

- Catalog number: 3901
- SKU: 2785238
- Price: ***$233.63*** Per Foot
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Zero-Max](https://www.mrosupply.com/brands/zero-max/)
- Category: 
    - [Rolling Helix Actuators](htts://www.mrosupply.com/linear-motion/linear-actuators/rolling-helix-actuators/)
    - [Linear Actuators](htts://www.mrosupply.com/linear-motion/linear-actuators/)
    - [Linear Motion](htts://www.mrosupply.com/linear-motion/)
- Unit of measure: per foot
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-533-1731


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Block Height (A): 2.02 inches, 51.3 mm
  

  
- Block Length (E): 2.50 inches, 63.5 mm
  

  
- Block Width (C): 2.00 inches, 50.8 mm
  

  
- Dimension (D): 1.01 inches, 25.6 mm
  

  
- Dimension (G): 1.25 inches, 31.8 mm
  

  
- Lead: 0.10 inches, 2.5 mm
  

  
- Overall Height (B): 2.69 inches, 68.3 mm
  

  
- Overall Length (F), Max: 3.42 inches, 86.9 mm
  

  
- Shaft diameter: 0.472 inches (12 mm), 12 mm
  

  
- Tapped Mounting Holes (H): M6 x 1.0 x 12.7 mm Deep
  

  
- Thrust Rating: 60 lbs, 266 N
  
## Product documents / software:

- [Installation Instructions](https://documents.mrosupply.com/product_documents/27/85/2785190/Roh_lix-Instructions_RNHW8D0.pdf)
- [Product Catalog](https://documents.mrosupply.com/product_documents/27/85/2785190/Zero-Max20Rohlix20Catalog_fTOdQiQ.pdf)

## Product's reviews:
- Zero max coupling - EXCELENT JOB
- Happy - I have Not Installed yet
This Looks Good and Everyone is Thrilled
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- Zero max coupling - GOOD JOB