# Timken 23224KEJW33C4 Spherical Roller Bearing 120mm Tapered Bore Steel Cage C4 Clearance - MROSupply.com

***Timken 23224KEJW33C4 is a tapered bore spherical roller bearing with a 120 mm bore and C4 radial internal clearance. It features a pressed steel cage (EJ) and a W33 lubrication groove. This self-aligning bearing is designed for heavy-duty applications with high thermal expansion or heavy interference fits. The superseded part number is 23224KCJW33C4.***



## Product details:

- Catalog number: 23224KEJW33C4
- SKU: 5120250
- Price: ***$1,526.86*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [Tapered Bore Spherical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/spherical-roller-bearings/tapered-bore-spherical-roller-bearings/)
    - [Spherical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/spherical-roller-bearings/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 24.490 lb
- Returns: Yes


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


## Product attributes;

  
- 185000 lbf Superseded part: 23224KCJW33C4
  

  
- 2.9921 in Lubrication type: Standard Grease O.D. (in):215 mm 8.4646 Outer ring to clear radius:0.080 in Outer ring backing diameter:197 mm
  

  
- 2.9921 in Reference thermal speed rating (grease): 1800 rpm Reference thermal speed rating (oil):2100 Static radial rating:824000 N
  

  
- 234000 lbf Geometry factor: 0.078 ISO factor:3.13 Inner ring to clear radius:0.080 in Inner ring backing diameter:142 mm
  

  
- 5.6000 in Inner ring width: 76 mm
  

  
- 7.700 in Outer ring width: 76 mm
  

  
- Bore taper: 1/12
  

  
- Cage material: Steel
  

  
- Cage type: EJ
  

  
- Design unit: METRIC
  

  
- Dynamic radial rating (two-rows): 185000 lbf
  

  
- Geometry factor: 0.078
  

  
- I.D.: 4.7244 in
  

  
- Inner ring "to clear" radius: 0.080 in
  

  
- Inner ring backing diameter: 5.600 in
  

  
- Inner ring width: 2.9921 in
  

  
- ISO factor: 3.13
  

  
- O.D.: 8.4643 in
  

  
- Outer ring "to clear" radius: 0.080 in
  

  
- Outer ring backing diameter: 7.700 in
  

  
- Outer ring width: 2.9921 in
  

  
- Reference thermal speed rating (grease): 1800
  

  
- Reference thermal speed rating (oil): 2100
  

  
- Static radial rating: 234000 lbf
  

  
- Superseded part: 23224KCJW33C4
  
## Product documents / software:

- [Spherical Roller Bearings Steel Cage](https://documents.mrosupply.com/product_documents/51/20/5120250/23224kejw33c4_mdXuera)

## 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.