# Kop-Flex 2 1/2B SB SLEEVE 1961713 Model B Gear Coupling Standard Sleeve 7" OD Standard Bore - MROSupply.com

***Kop-Flex 2 1/2B SB SLEEVE (Rexnord PN 1961713) Size 2.5 Model B gear coupling standard sleeve with 7" outside diameter and standard bore. Designed for reliable power transmission in industrial drivelines, this sleeve is part of the Waldron family of gear couplings, providing robust torque transfer and accommodating misalignment in heavy-duty applications.***



## Product details:

- Catalog number: 1961713
- SKU: 2293187
- Price: ***$702.72*** 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: 6.420 lb
- UPC: 662384325102
- 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: 6
  

  
- Bolt Type: Shrouded
  

  
- Component Type: Standard Sleeve
  

  
- Coupling Size: 2.5
  

  
- Coupling Type: Gear Coupling
  

  
- Height (in): 4.50
  

  
- Length (in): 7.50
  

  
- Lube/Non-Lube: Lubricated
  

  
- Measurement System: Imperial
  

  
- Model: Model B
  

  
- OD: 7
  

  
- Sleeve Material: Steel
  

  
- Sleeve Overall Length (in): 2.625
  

  
- Sleeve Type: Flanged
  

  
- Speed Max (rpm): 7900
  

  
- Tooth Profile: Straight
  

  
- Torque Rating (in-lb): 39000
  

  
- Width: 7.20
  
## Product documents / software:

- [ Instruction Sheet](https://documents.mrosupply.com/product_documents/2%20/2%201/2B%20SB%20SLEEVE/FORM1900-01.PDF)
- [Catalog Page](https://documents.mrosupply.com/product_documents/1%20/1%201/2B%20EB%20FF/KIP04-p157.pdf)
- [Installation Manual - Revised 2016](https://documents.mrosupply.com/product_documents/22/93/2293010/multi-brands2F199_krkKRol.pdf)