# Kop-Flex 4 1/2F SB SLEEVE 1960749 FASTS Gear Coupling Standard Sleeve, Size 4.5, 13.625" OD - MROSupply.com

***Kop-Flex 4 1/2F SB SLEEVE (Rexnord PN 1960749) Size 4.5 FASTS gear coupling standard sleeve with 13.625" outside diameter and standard bore. Features lifetime metallic seal and 300% greater lubricant capacity for extended service life in demanding industrial applications.***



## Product details:

- Catalog number: 1960749
- SKU: 2292955
- Price: ***$2,143.53*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [KOP-FLEX](https://www.mrosupply.com/brands/kop-flex/)
- Category: 
    - [Sleeves](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/components/sleeves/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/components/)
    - [Gear Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/gear-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 44.860 lb
- UPC: 662384145106
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bolt Circle: 11.75
  

  
- Bolt Type: Shrouded
  

  
- Component Type: Standard Sleeve
  

  
- Coupling Size: 4.5
  

  
- Coupling Type: Gear Coupling
  

  
- Height (in): 6.60
  

  
- Length (in): 14.20
  

  
- Lube/Non-Lube: Lubricated
  

  
- Measurement System: Imperial
  

  
- Model: FASTS
  

  
- OD: 13.625
  

  
- Sleeve Material: Steel
  

  
- Sleeve Overall Length (in): 5.46875
  

  
- Sleeve Type: Flanged
  

  
- Speed Max (rpm): 4770
  

  
- Tooth Profile: Straight
  

  
- Torque Rating (in-lb): 318000
  

  
- Width: 14.10
  
## Product documents / software:

- [ Instruction Sheet](https://documents.mrosupply.com/product_documents/4%20/4%201/2F%20SB%20SLEEVE/FORM1900-01.PDF)
- [Catalog Page](https://documents.mrosupply.com/product_documents/4%20/4%201/2F%20FHUB/KIP04-p136.pdf)
- [Installation Manual - Revised 2016](https://documents.mrosupply.com/product_documents/22/93/2293010/multi-brands2F199_krkKRol.pdf)