Tapered Roller Bearing Cone, 2-1/4 MPN:78225C
Tapered Roller Bearing Cone, 2-1/4
Upgrade your machinery with NTN's Tapered Roller Bearing Cone, specifically designed for heavy-duty applications. This cone is compatible with cup manufacturers 78537 and 78551, making it an ideal choice for industrial equipment, such as gearboxes, pumps, and motors. With a dynamic load capacity of 43,000 lbf, it can withstand extreme temperatures from -40°F to 250°F, ensuring reliable performance in harsh environments. Its tapered bore design and chrome steel cage provide smooth operation and extended lifespan. Suitable for use in a variety of industries, including manufacturing, oil and gas, and aerospace, this bearing cone offers exceptional durability and efficiency.
Top product features:
- Tapered roller bearing design for high load capacity
- One-row bearing configuration for reduced friction and increased efficiency
- Carbon steel and chrome steel materials for durability and resistance to wear
Top product applications:
- Heavy Duty Axle Applications
- Industrial Gearbox and Gearmotor Applications
- Construction and Agricultural Equipment Applications
Tapered Roller Bearing Cone, Bearing Industry Number 78225C, Bore Diameter 2 1/4 in, Bore Type Tapered, Cage Material Chrome Steel, Compatible Cup Manufacturer Part Number 78537, 78551, Cone Width 1.308 in, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 4.53 in, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Inch, Dynamic Load Capacity 43,000 lbf
Additional Information
- Country of Origin: US
- 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: 5.50
- Package Width: 5.50
- Package Height: 1.50
- Package Weight: 5.92
Product info last updated on May 10, 2026 12:51am UTC
Category: Bearings, V-belts and Power Transmission Equipment