Taper Roller Bearing Cup, OD 3.679 In MPN:3720
Taper Roller Bearing Cup, OD 3.679 In
This Taper Roller Bearing Cup from NTN is a high-quality component designed for demanding applications in forestry, mining, and steel manufacturing. Made from alloy steel, it offers excellent durability and resistance to extreme temperatures (-40°F to 250°F). With a bore diameter of 3 7/32 in and an outside diameter of 3 43/64 in, it provides a precise fit for corresponding cone bearings. Its compact design and wide range of compatible cone manufacturer part numbers make it a versatile solution for various heavy-duty applications. Upgrade your machinery with this reliable and long-lasting bearing cup.
Top product features:
- Tapered Roller Bearing Cup design allows for smooth rotation and reduced friction in heavy-duty applications.
- The cup width of 0.937 in enables the bearing to withstand high loads and pressures.
- The alloy steel material with a ring material grade of 52100 provides high strength and durability.
Top product applications:
- Forestry
- Mining
- Steel Manufacturing
Tapered Roller Bearing Cup, Bore Diameter 3 7/32 in, Compatible Cone Grainger Part Number 1YTW9, 55PX74, Compatible Cone Manufacturer Part Number 3767, 3775, 3776, 3777, 3778, 3780, 3781, 3782, Cup Width 0.937 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 3 43/64 in, Overall Width 0.937 in, Ring Material Alloy Steel, System of Measurement Inch, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 3.3 mm, Ring Material Grade 52100
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.80
- Package Width: 3.80
- Package Height: 0.90
- Package Weight: 0.65
Product info last updated on March 11, 2026 5:49am UTC
Category: Bearings, V-belts and Power Transmission Equipment