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Fortpro SET406 Cone/Cup Tapered Roller Bearings Replaces Set 3782/3720 | F276161

Fortpro SET406 Cone/Cup Tapered Roller Bearings Replaces Set 3782/3720 | F276161

SKU: F276161

Availability: In Stock

Stock Level: More than 50 available.

Shipping: Calculated at Checkout

Regular price $11.78 USD
Regular price $13.86 USD Sale price $11.78 USD
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About this Item

  • Very Important: Please Verify this product Description and Compatibility before Buying
  • Single row tapered roller bearings are designed to accommodate combined loads. These bearings consist of an inner ring (cone), an outer ring (cup), a cage, and rollers, which distribute the radial and axial loads evenly across the roller.
  • The inner ring with roller and cage (cone) can be mounted separately from the outer ring (cup).
  • The separable components are interchangeable, making assembly, disassembly, and maintenance inspection routines easy as well.
  • This unique tapered roller bearing is used at a moderate speed, high load applications, including automotive conveyor and axle systems.


Looking for a tough and reliable tapered roller bearing? Look no further than our stamped steel option. Fortpro heavy duty bearing is designed for structural resonance reduction and smooth operation, making it ideal for use in semi-trucks and other vehicles. Plus, its durability and reliability are second to none, so you can rest assured knowing your investment is protected.

Tapered roller bearings are bearings that have been designed to handle the heavy loads typically seen in semi-trucks. These bearings are made of stamped steel, which gives them the strength and durability needed to stand up to the heavy loads they are designed to support. In addition, the design of tapered roller bearings helps to reduce structural resonance, which can result in a smoother operation for the vehicle.


  • Part: Tapered Roller Bearings Set (Cone/Cup )
  • Part OEM: 3782/3720, Set 406
  • Cone Part Number: 3782
  • Cup Part Number: 3720
  • Cage Material: Stamped Steel
  • Contact angle: 12.717 degrees
  • Bore: 1 3/4"
  • Cup Outer Diameter: 3.6718" (93.264 mm)
  • Cone Width: 1.1930" (30.302 mm)
  • Cup Width: 0.9375" (23.813 mm)
  • Bearing Width: 1 3/16" (30.163 mm)
  • Bearing part: Complete bearing
  • Bore type: Cylindrical
  • Cage: Sheet metal
  • Coating: Without
  • Matched arrangement: No
  • Number of rows: 1


  • Automann: 182406
  • Federal Mogul: HD205
  • Newstar: S-13218
  • NTN: 4T-3782/3720
  • Timken: 3782 - 3720, Set 406
  • SKF: 3782/3720, Set 406

Shipping Policy

In order to send your purchase, our company may use different freight companies like USPS, UPS and some 3erd Carrier Services for Oversize orders, this will not affect the final price of your order. We will send you all the information in due time. 

For Free Shipping and Freight/Oversize Shipments they are some special term you may check at our Terms & Conditions page.


Return Policy

If for any reason you need to return a purchased item, we have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must met the conditions stablished in our Terms & Conditions.

To start a return, you can contact us at


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