# Climax Metal MRC-30-KW4H@90 30 mm Bore Rigid Shaft Coupling - Steel, Black Oxide - MROSupply.com

***Climax Metal MRC-30-KW4H@90 rigid shaft coupling with 30 mm bore and keyway. Steel construction with black oxide finish. Set screw design for secure shaft connection. Suitable for light to medium duty power transmission applications.***



## Product details:

- Catalog number: MRC-30-KW4H@90
- SKU: 2058561
- Price: ***$79.98*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Climax Metal](https://www.mrosupply.com/brands/climax-metal/)
- Category: 
    - [One Piece Set Screw](htts://www.mrosupply.com/shaft-couplings-and-collars/rigid-couplings/complete-units/one-piece-set-screw/)
    - [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: 2.889 lb
- UPC: 44861049495
- Technicall support: contact supplier for technical support on 800 542 6552


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


## Product attributes;

  
- Bore Diameter: 30 mm
  

  
- Finish: Black Oxide
  

  
- Material: Steel
  

  
- OD: 57 mm
  

  
- Overall Length: 101 mm
  

  
- Screw Size: M8 x 8
  

  
- Series: MRC4H
  

  
- Torque Rating: 157 in-lb
  
## Product documents / software:

- [MRC-30-KW4H@90 Climax Metal](https://documents.mrosupply.com/product_documents/20/58/2058561/Climax_MRC_30_KW4H_90_Specification_Sheet_t3QaIG4.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.