# Timken 32224 Spherical Roller Bearing, 120mm Bore, Straight Bore, Steel Cage - MROSupply.com

***Timken 32224 spherical roller bearing with 120 mm straight bore, double-row self-aligning design, pressed steel cage (EJ), and general industrial application suitability for gearboxes, conveyors, and machinery requiring high radial load capacity and misalignment compensation.***



## Product details:

- Catalog number: 32224
- SKU: 6488293
- Price: ***$562.50*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 8.495 lb
- Returns: Yes


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


## Product attributes;

  
- 0.21 in Cage-cone frontface clearance: 5.6 mm
  

  
- 0.22 in Cone backface backing diameter: 147 mm
  

  
- 1.9685 in Design unit: Metric Heat generation factor (rib-roller end):68.1 Heat generation factor (roller-raceway):352 Series:32224M Static radial rating:831000 N
  

  
- 187000 lbf T - Bearing Width: 61.500 mm
  

  
- 2.2835 in Cup backface backing diameter: 191.01 mm
  

  
- 5.31 in Cone part number: X32224M Cone width:58.000 mm
  

  
- 5.79 in Cone frontface backing diameter: 135 mm
  

  
- 7.52 in Cup frontface backing diameter: 204.98 mm
  

  
- 8.07 in Cup outer diameter: 215 mm
  

  
- 8.4646 in Cup part number: Y32224M Cup width:50.000 mm
  

  
- a - Effective Center Location: -10.2 mm -0.4 in
  

  
- Aa - Cage-Cone Backface Clearance: 5.3 mm 0.21 in
  

  
- Ab - Cage-Cone Frontface Clearance: 5.6 mm 0.22 in
  

  
- B - Cone Width: 58.000 mm 2.2835 in
  

  
- Bore: 120 mm 4.7244 in
  

  
- C: 113000 N 25400 lbf
  

  
- C0 - Static Radial Rating: 831000 N 187000 lbf
  

  
- C1 - Dynamic Radial Rating (1 million revolutions): 586000 N 132000 lbf
  

  
- C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions): 1020000 N 229000 lbf
  

  
- C90 - Dynamic Radial Rating (90 million revolutions): 152000 N 34100 lbf
  

  
- C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions): 264000 N 59400 lbf
  

  
- Cage material: Stamped Steel Cage-cone backface clearance:5.3 mm
  

  
- Cage Material: Stamped Steel
  

  
- Cage Type: Stamped Steel
  

  
- Cage-Cone Backface Clearance: 5.3 mm 0.21 in
  

  
- Cage-Cone Frontface Clearance: 5.6 mm 0.22 in
  

  
- Cg - Geometry Factor: 0.121
  

  
- Cone Backface 'To Clear' Radius: 3.050 mm 0.12 in
  

  
- Cone Backface Backing Diameter: 147 mm 5.79 in
  

  
- Cone Frontface Backing Diameter: 135 mm 5.31 in
  

  
- Cone Part Number: X32224M
  

  
- Cone Width: 58.000 mm 2.2835 in
  

  
- Cup Backface 'To Clear' Radius: 2.54 mm 0.1 in
  

  
- Cup Backface Backing Diameter: 191.01 mm 7.52 in
  

  
- Cup Outer Diameter: 215 mm 8.4646 in
  

  
- Cup Part Number: Y32224M
  

  
- Cup Width: 50.000 mm 1.9685 in
  

  
- d - Cone Bore: 120 mm 4.7244 in
  

  
- da - Cone Frontface Backing Diameter: 135 mm 5.31 in
  

  
- db - Cone Backface Backing Diameter: 147 mm 5.79 in
  

  
- DCup Frontface Backing Diameter: 204.98 mm 8.07 in
  

  
- Design Unit: Metric
  

  
- Design Units: METRIC
  

  
- Dynamic Radial Rating (1 million revolutions): 586000 N 132000 lbf
  

  
- Dynamic Radial Rating (90 million revolutions): 152000 N 34100 lbf
  

  
- Effective Center Location: -10.2 mm -0.4 in
  

  
- Factor: 1.34
  

  
- Full Timken Part Number: 32224
  

  
- G1 - Heat Generation Factor (Roller-Raceway): 352
  

  
- G2 - Heat Generation Factor (Rib-Roller End): 68.1
  

  
- Geometry Factor: 0.121
  

  
- Heat Generation Factor (Rib-Roller End): 68.1
  

  
- Heat Generation Factor (Roller-Raceway): 352
  

  
- I.D.: 120 mm / 4.7244 in
  

  
- ISO Factor: 1.38
  

  
- K - Factor: 1.34
  

  
- R - Cone Backface "To Clear" Radius: 3.050 mm 0.12 in
  

  
- Series: 32224M
  

  
- Static Radial Rating: 831000 N 187000 lbf
  

  
- T - Bearing Width: 61.500 mm 2.4213 in
  
## Product documents / software:

- [Tapered roller bearings ts tapered single metric](https://documents.mrosupply.com/product_documents/64/88/6488293/32224_XcP7wsx)

## Product's reviews:
- Best company to buy from - I always buy from MRO is a very reliable company to work with




## 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.