# Timken 22238EJW33C4 Spherical Roller Bearing 190mm Bore Steel Cage W33 C4 Clearance - MROSupply.com

***Timken 22238EJW33C4 is a spherical roller bearing with a 190 mm straight bore and W33 lubrication features. It features a pressed steel cage (EJ) and C4 radial internal clearance for applications with significant thermal expansion. This double-row, self-aligning bearing is designed for heavy-duty industrial use in gearboxes, crushers, and conveyors. The superseded part number is 22238CJW33C4.***



## Product details:

- Catalog number: 22238EJW33C4
- SKU: 5120252
- Price: ***$3,155.23*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [Straight / Round Bore Spherical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/spherical-roller-bearings/straight-round-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: 77.120 lb
- Returns: Yes


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


## Product attributes;

  
- 12.2000 in Outer ring width: 92 mm
  

  
- 3.622 in Lubrication type: Standard Grease O.D. (in):340 mm 13.3858 Outer ring to clear radius:0.120 in Outer ring backing diameter:310 mm
  

  
- 3.622 in Reference thermal speed rating (grease): 1500 RPM Reference thermal speed rating (oil):1800 Static radial rating:1550000 N
  

  
- 348000 lbf Superseded part: 22238CJW33C4
  

  
- 440000 lbf Geometry factor: 0.0967 ISO factor:3.98 Inner ring to clear radius:0.120 in Inner ring backing diameter:226.000 mm
  

  
- 8.900 in Inner ring width: 92 mm
  

  
- Cage material: Steel
  

  
- Cage type: EJ
  

  
- Design unit: METRIC
  

  
- Dynamic radial rating (two-rows): 348000 lbf
  

  
- Geometry factor: 0.0967
  

  
- I.D.: 7.4803 in
  

  
- Inner ring "to clear" radius: 0.120 in
  

  
- Inner ring backing diameter: 8.900 in
  

  
- Inner ring width: 3.622 in
  

  
- ISO factor: 3.98
  

  
- O.D.: 13.3858 in
  

  
- Outer ring "to clear" radius: 0.120 in
  

  
- Outer ring backing diameter: 12.200 in
  

  
- Outer ring width: 3.6220 in
  

  
- Reference thermal speed rating (grease): 1500
  

  
- Reference thermal speed rating (oil): 1800
  

  
- Static radial rating: 440000 lbf
  

  
- Superseded part: 22238CJW33C4
  
## Product documents / software:

- [Spherical Roller Bearings Steel Cage](https://documents.mrosupply.com/product_documents/51/20/5120252/22238ejw33c4_bGzvBv3)

## 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.