# SKF FYTB 20 TF 2-Bolt Cast-Iron Square Flange Bearing Unit 20mm Shaft Set Screw Locking - MROSupply.com

***SKF FYTB 20 TF 2-bolt cast-iron square flange bearing unit with 20mm shaft and set screw locking. Light-section housing for compact mounting in light-duty applications. Pre-lubricated and ready to install. Suitable for conveyor systems, packaging machinery, and agricultural equipment.***



## Product details:

- Catalog number: FYTB 20 TF
- SKU: 326857
- Price: ***$170.55*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SKF Bearing](https://www.mrosupply.com/brands/skf-bearing/)
- Category: 
    - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-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: 0.984 lb


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


## Product attributes;

  
- Application: For material handling applications
  

  
- Attachment Bolt Diameter: 10 mm
  

  
- Basic Dynamic Load Rating: 12.7 kN
  

  
- Basic Static Load Rating: 6.55 kN
  

  
- Bearing Bore Type: Cylindrical
  

  
- Bearing Material: Bearing steel
  

  
- Bearing Sealing: 2-plain flingers
  

  
- Bore Type: Cylindrical
  

  
- Centre Distance Between Bolt Holes: 90 mm
  

  
- Coating: Without
  

  
- Dimension Type: Metric
  

  
- Fastening Bolt Hole Type: Plain
  

  
- Fastening Bolt Hole Type (Housing): 2 plain holes
  

  
- Flanged Housing Type: Oval
  

  
- Grease Fitting: With
  

  
- Hexagonal Key Size for Set Screw: 3 mm
  

  
- Housing: Cast iron
  

  
- Housing Material: Cast iron
  

  
- Housing Overall Width: 29.5 mm
  

  
- Housing Type: Flanged
  

  
- I.D.: 7/9 in
  

  
- Inner Diameter (mm): 20.000
  

  
- Inner Ring Retaining Feature: Set screws
  

  
- Limiting Speed: 8500 r/min
  

  
- Lubricant: Grease
  

  
- Lubricant (in Bearing): Grease
  

  
- Number of Bolt Holes for Fasteners: 2
  

  
- O.D. (in): 4 2/5
  

  
- Outer Diameter (mm): 112.000
  

  
- Pack Height: 140 mm
  

  
- Pack Length: 78 mm
  

  
- Pack Width: 49 mm
  

  
- Relubrication Hole: With
  

  
- Relubrication Nipple: With
  

  
- Rubber Seating Ring: Without
  

  
- Sealing Type: Contact, standard
  

  
- Set Screw: M6x0.75
  

  
- Set Screw Tightening Torque: 4 N·m
  

  
- Shaft Diameter: 20 mm
  

  
- Total Bearing Width: 31 mm
  

  
- Total Width: 37.3 mm
  

  
- Unit Sealing: Plain flingers
  

  
- Width (mm): 37.300
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/FY/FYTB%2030%20TF/150720006520-201000020wp_Lp2SwTO.svg)
- [Dimensions](https://documents.mrosupply.com/product_documents/FY/FYTJ%2045%20TF/150720006620-201000020wp_1Dq5Fms.svg)

## Product's reviews:
- Skf 6205-2z/gjn - Item is exactly what I was looking for.
Like always you get high quality with
SKF
- Excellent! - The perfect part… and FAST shipping! Thank you!!
- Bearing purchase - Good price and fast delivery!! Also a pleasure doing business with MROSupply.com!!
- Agradecimiento. - Excelente servicio, confiable, rápido y efectivo.
Los seguiré llamando para mis necesidades.




## 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.