# Link-Belt CB22447H 10408947 Flanged Cartridge Spherical Roller Bearing 2-15/16" Bore Adapter Sleeve Mount - MROSupply.com

***Link-Belt CB22447H (Rexnord 10408947) flanged cartridge spherical roller bearing with 2-15/16" bore, adapter sleeve mount, and fixed (non-expansion) design. Cast iron housing with clearance seal. 52100 bearing steel, steel retainer. Dynamic load rating 51,100 lbf, static 71,500 lbf. Max speed 1,950 RPM.***



## Product details:

- Catalog number: 10408947
- SKU: 487583
- Price: ***$1,025.72*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Link-Belt](https://www.mrosupply.com/brands/link-belt/)
- Category: 
    - [Inserts & Cartridges](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/inserts-cartridges/)
    - [Mounted Roller Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 16.710 lb
- UPC: 662327010911
- Returns: Yes
- 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
  

  
- Available end cap: B448DTC
  

  
- Available seal type: E Lip Seal; H Labyrinth Seal; E7 Triple Lip Seal
  

  
- Bolt Size (in): 2.9375 in
  

  
- Bore length (in): 4 in
  

  
- Bore size (in): 2.9375 in
  

  
- Cage Material: Steel
  

  
- Clearance: C0 standard
  

  
- Distance from Bearing Centerline to Cap Face (in): 2 25/32 in
  

  
- Distance from Bearing Centerline to Outer Most Bearing Face (in): 2 7/16 in
  

  
- Distance from housing cast face to inner ring long hub face (in): 27/32 in
  

  
- Distance from Housing End to Outer Most Bearing Face (in): 4 1/32 in
  

  
- Fixed vs. Expansion: Fixed
  

  
- Grease Fitting Thread Size: 1/8 NPT
  

  
- Height: 6.88
  

  
- Housing Cast Face to Outermost Bearing Face (in): 0.88
  

  
- Housing construction: Solid
  

  
- Housing material: Cast Iron
  

  
- Housing style: Cartridge Block
  

  
- Housing width (in): 3 1/8 in
  

  
- Inner Ring Outside Diameter (in): 3.37
  

  
- Insert: B447L
  

  
- Length: 6.88
  

  
- Locking collar outside diameter (in): 4 1/16 in
  

  
- Locking device kit: B448SC
  

  
- Lubricant: Lithium Complex NLGI 2 Grease
  

  
- Lubrication type: EXXON RONEX MP STD
  

  
- Maximum Speed (RPM): 1950 RPM
  

  
- Maximum Temperature (C): 107 C
  

  
- Maximum Temperature (F): 225 F
  

  
- Microlock kit: B456MLK
  

  
- Misalignment Capability: ±2.0° Misalignment - Dynamic
  

  
- Misalignment Type: Dynamic
  

  
- Outside diameter (in): 5.875 in
  

  
- Primary seal: STEEL CLEARANCE SEAL
  

  
- Radial Dynamic Load Capacity (lb): 51100 lb
  

  
- Radial Static Load Capacity (lb): 71500 lb
  

  
- Retainer material: Steel
  

  
- Rolling element: Spherical Roller
  

  
- Seal kit: B448HS
  

  
- Seal type: Labyrinth Seal
  

  
- Setscrew torque (in-lbs): 680 in/lbs
  

  
- Shaft locking: Single Set Collar
  

  
- Size code: B448
  

  
- Slot Depth (in): 0.25
  

  
- Slot Length (in): 1.03
  

  
- Slot Width (in): 0.59
  

  
- Unit of dimension: in
  

  
- Vibration frequency fundamental train: 0.0072 cps
  

  
- Vibration frequency inner ring defect: 0.1701 cps
  

  
- Vibration frequency outer ring defect: 0.1299 cps
  

  
- Vibration frequency roller spin: 0.0591 cps
  

  
- Volume: 0.998
  

  
- Volume unit: GLL
  

  
- Width: 4.88
  
## Product documents / software:

- [Link-Belt B22400, B22500, B226000 Series Roller Bearings](https://documents.mrosupply.com/product_documents/AN/AN16/600-Series-Roller-Bearings_Installation-Manual_VNwhI8s.pdf)






## 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.