# Berliss BSP-855 - Mechanical Seal Assembly, Type 21, 2-1/8 in Inside Dia, 3 in OD Seal Head, 3 in OD Mating Ring, 0.56 - MROSupply.com

***Berliss BSP-855 - Mechanical Seal Assembly, Type 21, 2-1/8 in Inside Dia, 3 in OD Seal Head, 3 in OD Mating Ring, 0.56***



## Product details:

- Catalog number: BSP-855
- SKU: 5217755
- Price: ***$252.89*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Berliss](https://www.mrosupply.com/brands/berliss/)
- Category: 
    - [Seal Bearing Assemblies](htts://www.mrosupply.com/pumps/pump-parts-kits-and-accessories/seal-bearing-assemblies/)
    - [Pump Parts, Kits and Accessories](htts://www.mrosupply.com/pumps/pump-parts-kits-and-accessories/)
    - [Pumps](htts://www.mrosupply.com/pumps/)
- Unit of measure: each
- Returns: Yes
- Technicall support: contact supplier for technical support on 973-992-4242


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


## Product attributes;

  
- Elastomer Material: Buna
  

  
- Metal Parts Material: Stainless Steel
  

  
- Operating Height: 1.687 in
  

  
- Pressure Rating: 150 psi
  

  
- Retainer & Drive Material: Stainless Steel
  

  
- Rotating Face Material: Carbon
  

  
- Seal Head OD: 3 in
  

  
- Seat OD: 2.875 in
  

  
- Seat Seal Type: O-Ring
  

  
- Seat Thickness: 0.562 in
  

  
- Shaft Diameter: 2-1/8 in
  

  
- Spring & Spring Holder Material: Stainless Steel
  

  
- Stationary Seat Material: Ni-resist
  

  
- Temperature Rating: 225 °F
  

  
- Type: 21
  


## Product's reviews:
- Great item! - Great quality and works good.
- Great quailty - GREAT QUAILTY
- X304 john deere front wheel bearings - PERFECT FIT!!!
Like original
Very prompt delivery.
Thanks.
- Great service! - Ordered a pump seal, Great price and quick shipping, and free shipping! Great experience