# SealMaster MFC-20T 705627 4-Bolt Flange Bearing 1-1/4" Bore SKWEZLOC Concentric Lock Gold Line - MROSupply.com

***SealMaster MFC-20T (705627) is a 1-1/4" bore 4-bolt flange bearing unit from the Gold Line. Features a cast iron piloted flange housing, 52100 bearing steel insert with black oxide coating, SKWEZLOC concentric locking collar, and felt-labyrinth seal. Pre-lubricated for general industrial applications.***



## Product details:

- Catalog number: 705627
- SKU: 2253872
- Price: ***$208.55*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SealMaster](https://www.mrosupply.com/brands/sealmaster/)
- Category: 
    - [Piloted Flange](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/piloted-flange/)
    - [Flanged Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/)
    - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 3.900 lb
- UPC: 662461031711
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Ability to Relubricate: Yes
  

  
- Bearing Insert Finish: Black Oxide
  

  
- Bearing Insert Material: 52100 Bearing Steel
  

  
- Bearing Type: Medium Duty
  

  
- Bolt Circle (in): 4.125
  

  
- Bolt Size (in): 3/8
  

  
- Bore Diameter (in): 1.25
  

  
- Bore Shape: Straight
  

  
- Cage Material: PPS - Polyphenylene Sulfide
  

  
- Cage Type: Land Riding Retainer
  

  
- Dynamic Load Rating (lb): 5782
  

  
- End Cap: No
  

  
- Fixed vs. Expansion: Fixed
  

  
- Foot Height (in): 0.38
  

  
- Grease Fitting Thread Size: 1/4-28
  

  
- Height: 5
  

  
- Housing: Flange, Piloted
  

  
- Housing Coating: Powder Coated
  

  
- Housing Color: Black
  

  
- Housing Construction: One Piece
  

  
- Housing Material: Cast Iron
  

  
- Housing OD (in): 5
  

  
- Housing Style: Flange Block
  

  
- Inner Race Heat Treat Method: Zone-Hardened
  

  
- Inner Ring OD (in): 1.859
  

  
- Insert: 2-14T
  

  
- Length: 5
  

  
- Length Through Bore (in): 1.82
  

  
- Locking Collar Outside Diameter (in): 2.5
  

  
- Lubricant: Lithium Complex NLGI 2 Grease
  

  
- Max Operating Temperature (F): 220
  

  
- Maximum Speed (RPM): 7600
  

  
- Misalignment Capability: ±2.0° Misalignment - Static Only
  

  
- Misalignment Type: Static Only
  

  
- Outer Ring Land Profile: Standard
  

  
- Overall Height (in): 1.82
  

  
- Overall Length (in): 5
  

  
- Overall Width (in): 5
  

  
- Pilot Configuration: PIloted
  

  
- Pilot Depth (in): 0.38
  

  
- Pilot Diameter (in): 3.375
  

  
- Radial Clearance: Standard
  

  
- Rolling element: Ball Bearing
  

  
- Seal: Felt Labyrinth Seal
  

  
- Shaft Locking Type: Concentric
  

  
- Size Code: 2-17
  

  
- Static Load Rating (lb): 3493
  

  
- Vibration Frequency Fundamental Train: 0.007
  

  
- Vibration Frequency Inner Ring Defect: 0.091
  

  
- Vibration Frequency Outer Ring Defect: 0.06
  

  
- Vibration Frequency Roller Spin: 0.039
  

  
- Width: 2
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/MF/MFC-36T/MCC12004E_Sec_G-62.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/MF/MFC-36T/MFC-T.GIF)
- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/MF/MFC-20T/regalpts_beloit_EMERSON-MFC-20T-DEFAULT_3MDzjiq.IGS)
## Alternate products to `SealMaster MFC-20T 705627 4-Bolt Flange Bearing 1-1/4" Bore SKWEZLOC Concentric Lock Gold Line - MROSupply.com`:
- [AMI UEFCSX06-20 piloted flange cartridge bearing with 1-1/4" bore, Accu-Loc concentric locking, cast iron housing, medium duty rating. Chrome steel insert with wide inner ring for reliable shaft support in industrial applications.](https://www.mrosupply.com/products/1387904/as-markdown/)

## Product's reviews:
- Solutions - Fast service, and excellent competitive price.
- Owner - Your shipment was quick and you have a great price on
Sealmaster bearings. Your Gates and Browning Power Belts were higher than I expected. Great Service Great Price. We have to get right or get left in this market in this market.
- Drum bearing - Very easy to order, arrived very quickly, We will be ordering more items from here in the future.
- Bearing - It was delivered on time




## 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.