# Link-Belt KFS2M25D 10435065 KFS200 4-Bolt Flange Ball Bearing 25mm Bore Klamploc Concentric Lock - MROSupply.com

***Link-Belt KFS2M25D 10435065 KFS200 4-bolt flange ball bearing with 25 mm bore, Klamploc concentric collar lock, and single lip contact seal. Cast iron housing with black oxide coated insert. Fixed expansion, C3 clearance, and Mobil FM222 food grade H1 grease. Intermediate duty for conveyors and OEM machinery.***



## Product details:

- Catalog number: 10435065
- SKU: 493192
- Price: ***$525.66*** Each
- Quantity: This product has a minimum order quantity of 10.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Link-Belt](https://www.mrosupply.com/brands/link-belt/)
- Category: 
    - [2-Bolt Flange](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/2-bolt-flange/)
    - [Flanged Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-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: 1.500 lb
- UPC: 662327975685
- 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
  

  
- Auxiliary cap kit: K2166 (Closed); K2M256D (Open)
  

  
- Base Width (mm): 98
  

  
- Bearing Insert Finish: BLACK OXIDE
  

  
- Bearing Insert Material: 52100 Bearing Steel
  

  
- Bearing Type: Intermediate Duty
  

  
- Bolt Size (mm): M10
  

  
- Bore Diameter (mm): 25
  

  
- Bore Shape: Straight
  

  
- Cage Material: Molded fiber glass reinforced nylon
  

  
- Cage Type: Ball Riding Retainer
  

  
- Clearance: C3 STANDARD
  

  
- Dynamic Load Rating (lb): 3150
  

  
- End Cap: SEE AUX CAP KIT
  

  
- Fixed vs. Expansion: Fixed
  

  
- Foot Height (mm): 22.5
  

  
- Grease Fitting Thread Size: RP 1/8 PAR
  

  
- Height: 2
  

  
- Housing Color: Black
  

  
- Housing construction: One Piece
  

  
- Housing material: Polyamide
  

  
- Housing style: Flange Block
  

  
- Housing type: Flange, Four Bolt
  

  
- Insert: SG2M25ELK8299A
  

  
- Length: 4
  

  
- Lube Fitting Type: STD FITTING PLUS PLASTIC PLUG
  

  
- Lubricant: MOBIL FM222 FOOD GRADE H1
  

  
- Maximum Speed (RPM): 6800
  

  
- Maximum Temperature (C): 90
  

  
- Maximum Temperature (F): 194
  

  
- Misalignment Capability: ±2.0° Misalignment - Static Only
  

  
- Misalignment Type: Static Only
  

  
- Overall Height (mm): 37.3
  

  
- Overall Height to End Cap (mm): 49.5
  

  
- Overall Height to Inside of End Cap (mm): 47.5
  

  
- Rolling element: Ball Bearing
  

  
- Seal kit: K2M25E (back auxiliary seal)
  

  
- Seal type: Single Lip Contact Seal
  

  
- Setscrew torque (in-lbs): 85
  

  
- Shaft locking: Set Screw
  

  
- Size code: 205
  

  
- Static Load Rating (lb): 1760
  

  
- Vibration frequency fundamental train: 0.0067
  

  
- Vibration frequency inner ring defect: 0.0905
  

  
- Vibration frequency outer ring defect: 0.0595
  

  
- Vibration frequency roller spin: 0.0387
  

  
- Width: 4
  
## Product documents / software:

- [Link-Belt Klean-Gard SS200 Series Ball Bearings](https://documents.mrosupply.com/product_documents/K2/K2126CBLK/SS200-Series-Ball-Bearings_Installation-Manual_zRsFa1j.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.