Taper Roller Bearing Cup, 4 31/64in Bore MPN:9220
Taper Roller Bearing Cup, 4 31/64in Bore
This NTN Taper Roller Bearing Cup is a high-performance component designed for demanding applications in forestry, mining, and steel manufacturing. With a bore diameter of 4 31/64 inches and a cup width of 1.25 inches, it offers optimal support and stability in heavy-duty environments. The alloy steel construction and 52100 grade material ensure exceptional strength and durability, while the tapered roller design provides smooth operation and long lifespan. Suitable for temperatures ranging from -40°F to 250°F, this bearing cup is built to withstand the toughest conditions, making it an ideal choice for heavy industry and heavy machinery applications.
Top product features:
- Tapered roller bearing design provides stable support for heavy loads
- Alloy steel ring material offers high strength and durability
- Fillet radius on the housing provides a smooth fit and reduces stress concentrations
Top product applications:
- Forestry
- Mining
- Steel Manufacturing
Tapered Roller Bearing Cup, Bore Diameter 4 31/64 in, Compatible Cone Manufacturer Part Number 9278, 9285, Cup Width 1.25 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 6 3/8 in, Overall Width 0.701 in, Ring Material Alloy Steel, System of Measurement Inch, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 0.13 in, Ring Material Grade 52100, Standards ABMA, Static Load Capacity 300 kN
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.00
- Package Width: 7.10
- Package Height: 2.70
- Package Weight: 3.30
Product info last updated on March 1, 2026 8:13am UTC
Category: Bearings, V-belts and Power Transmission Equipment