# Dodge 045946 56LER125M Two-Bolt Pillow Block Bearing 1-1/4" Bore Spherical Roller Insert Cast Iron - MROSupply.com

***Dodge 045946 56LER125M two-bolt pillow block bearing with spherical roller insert, 1-1/4" bore, cast iron housing. Designed for heavy-duty industrial applications requiring high load capacity and misalignment tolerance. Non-expansion fixed bearing for shaft positioning.***



## Product details:

- Catalog number: 045946
- SKU: 126464
- Price: ***$74.66*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-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: 0.500 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 125932 P2B-SCM-65M two-bolt pillow block ball bearing with 65mm bore, medium duty set screw locking, and non-expansion design. Cast iron housing with powder coated finish, DualGuard seals with flingers, and 214 series insert. Maximum speed 3000 RPM, relubrication enabled, for general purpose industrial applications.](https://www.mrosupply.com/products/128789/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 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 045936 44LER402 spherical roller bearing insert, a component for mounted roller bearing assemblies. This spherical roller design accommodates shaft misalignment and is intended for use with Dodge roller bearing housings in heavy-duty applications.](https://www.mrosupply.com/products/133216/as-markdown/)
- [Dodge 045943 54LER409 two-bolt pillow block spherical roller bearing with heavy-duty spherical roller insert for high radial load capacity and misalignment tolerance. Cast iron housing provides durability for demanding industrial applications.](https://www.mrosupply.com/products/132705/as-markdown/)

## Product's reviews:
- Great - great
- Director - Great costumer care
- Great customer service - ITEMS WERE IN STOCK, QUICK DELIVERY AND GREAT CUSTOMER SERVICE.
- Thanks mro - Right part fast shipping. Thanks




## 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.