Taper Roller Bearing Cup, 6 11/16in Bore MPN:854
Taper Roller Bearing Cup, 6 11/16in Bore
This NTN Taper Roller Bearing Cup is designed for heavy-duty applications in forestry, mining, and steel manufacturing. Its large 6 11/16in bore diameter and 7 1/2in outside diameter provide a sturdy base for supporting heavy loads. Made from high-grade 52100 alloy steel, this bearing cup can withstand extreme temperatures from -40°F to 250°F, ensuring reliable performance in harsh environments. Its compact 1.75in width and fillet radius of 3.3mm make it ideal for use in tight spaces, while its compatibility with various cone manufacturers ensures seamless integration with existing systems.
Top product features:
- Tapered design allows for smooth rotation and reduced friction in applications
- Alloy steel ring material provides high strength and durability
- Housing fillet radius of 3.3 mm enables smooth mounting and reduced stress on surrounding components
Top product applications:
- Forestry
- Mining
- Steel Manufacturing
Tapered Roller Bearing Cup, Bore Diameter 6 11/16 in, Compatible Cone Grainger Part Number 55PY42, 55PY43, Compatible Cone Manufacturer Part Number 861, 864, Cup Width 1.75 in, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Outside Diameter 7 1/2 in, Overall Width 1.75 in, Ring Material Alloy Steel, System of Measurement Inch, Application Forestry, Mining, Steel Manufacturing, Housing Fillet Radius 3.3 mm, Ring Material Grade 52100, Standards ABMA
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: 9.40
- Package Width: 9.70
- Package Height: 2.50
- Package Weight: 6.20
Product info last updated on March 30, 2026 2:02pm UTC
Category: Bearings, V-belts and Power Transmission Equipment