# Dodge 042545 048LER900 LER 513 Seal Kit for LER Series Spherical Roller Bearing Units - MROSupply.com

***Dodge 042545 048LER900 LER 513 seal kit contains replacement seals for Dodge LER series spherical roller bearing units. Designed for maintenance and repair of mounted roller bearing assemblies to restore sealing integrity and protect against contamination. Kit includes seals and components required for complete seal replacement in LER series housings.***



## Product details:

- Catalog number: 042545
- SKU: 132728
- Price: ***$228.75*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Components & Accessories Mounted Roller Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/components-accessories-mounted-roller-bearings/)
    - [Mounted Roller Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 2.400 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Bearing type: Spherical roller, spherical roller
  
## Product documents / software:

- [Dodge USAF, USN & SAF-XT pillow block housing seals](https://documents.mrosupply.com/product_documents/12/54/125421/99749d8c-f767-4be4-aab8-af2c01328ca9_8dNv55U.pdf)
- [Dodge bearing engineering catalog - mounted roller, Sleevoil, and journal bearings](https://documents.mrosupply.com/product_documents/11/63/116393/69352e0b-5bef-45e0-9513-af2d003d7432.pdf)
## Suggested products:
- [Dodge 045931 38LER310 two-bolt pillow block bearing with spherical roller insert, cast iron housing for heavy-duty applications. Accommodates misalignment and high load capacity in mounted roller bearing configurations.](https://www.mrosupply.com/products/133207/as-markdown/)
- [Dodge 042545 048LER900 LER 513 seal kit contains replacement seals for Dodge LER series spherical roller bearing units. Designed for maintenance and repair of mounted roller bearing assemblies to restore sealing integrity and protect against contamination. Kit includes seals and components required for complete seal replacement in LER series housings.](https://www.mrosupply.com/products/132728/as-markdown/)
- [Dodge 045938 46LER090M two-bolt pillow block bearing with spherical roller insert for heavy-duty applications. Mounted roller bearing for conveyor, mining, and aggregate handling equipment.](https://www.mrosupply.com/products/128013/as-markdown/)
- [Dodge 045927 24LER213 two-bolt pillow block bearing with spherical roller insert, non-expansion (fixed) configuration. Cast iron housing for heavy-duty applications. Spherical roller bearing accommodates misalignment and high radial loads.](https://www.mrosupply.com/products/127972/as-markdown/)
- [Dodge 045932 28LER075M two-bolt pillow block bearing with spherical roller insert, 2-7/8" bore, cast iron housing, non-expansion fixed design. Suitable for high-load conveyor, aggregate, and industrial drives.](https://www.mrosupply.com/products/127984/as-markdown/)

## Product's reviews:
- Great price/great product - Shipping was fast and the price was best I could find. Product was new in a the sealed Dodge box. Perfect.
- E20 - This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.
- Parts - great stock, ships quick
- Recent purchase - My order with MRO was easy, quick and priced just right!
Assistance over the phone was professional and helpful.
I will be making more orders in the future. JG




## FAQ:

- How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints.
For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials.
In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.