# Climax Metal C200E-300 3" Bore C200 Series Internal Locking Assembly - Steel, Black Oxide - MROSupply.com

***Climax Metal C200E-300 C200 Series internal locking assembly, 3-inch bore, steel with black oxide finish. Double-tapered design provides zero-backlash hub-to-shaft connection without keyways, delivering high torque transmission and precise positioning. Suitable for heavy-duty industrial machinery, conveyors, and rotating equipment requiring reliable shaft locking.***



## Product details:

- Catalog number: C200E-300
- SKU: 746490
- Price: ***$146.37*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Climax Metal](https://www.mrosupply.com/brands/climax-metal/)
- Category: 
    - [Keyless Locking](htts://www.mrosupply.com/shaft-couplings-and-collars/rigid-couplings/complete-units/keyless-locking/)
    - [Complete Units](htts://www.mrosupply.com/shaft-couplings-and-collars/rigid-couplings/complete-units/)
    - [Rigid Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/rigid-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 3.662 lb
- UPC: 44861075494
- Technicall support: contact supplier for technical support on 800 542 6552


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


## Product attributes;

  
- Bore Diameter: 3 in
  

  
- Hub Contact Pressure: 21730 psi
  

  
- Hub Diameter: 8 in
  

  
- Material: Steel
  

  
- OD: 4.724 in
  

  
- Overall Length: 4.724 in
  

  
- Screw Size: M10x25
  

  
- Series: C200
  

  
- Shaft Contact Pressure: 34220 psi
  

  
- Temperature Rating: 0 to 400 deg F
  

  
- Transmissible Thrust: 36569 lbf
  

  
- Transmissible Torque: 4571 ft-lb
  
## Product documents / software:

- [C200E-300 Climax Metal](https://documents.mrosupply.com/product_documents/74/64/746490/Climax_C200E_300_Specification_Sheet_PsChbTw.pdf)

## Product's reviews:
- A 'must have' item. - These shaft locks take a beating day in and day out. They are a must-have item for my operation.