Tapered Roller Bearing Cone, 3-3/4 MPN:77375
Tapered Roller Bearing Cone, 3-3/4
The NTN Tapered Roller Bearing Cone is a high-performance component designed for heavy-duty applications. Suitable for use in industrial equipment, machinery, and automotive systems, this bearing cone offers exceptional durability and load-carrying capacity. With a dynamic load capacity of 68,500 lbf, it can withstand extreme temperatures from -40°F to 250°F, making it an ideal choice for demanding environments. Its tapered design and chrome steel cage ensure smooth operation and long lifespan. Perfect for applications such as gearboxes, transmissions, and heavy machinery, this bearing cone provides reliable performance and reduces maintenance costs.
Top product features:
- Tapered design allows for smooth rotation and reduced friction
- Carbon steel construction provides high strength and durability
- One-row design enables efficient load distribution and reduced vibration
Top product applications:
- Heavy Equipment
- Industrial Machinery
- Aerospace Applications
Tapered Roller Bearing Cone, Bearing Industry Number 77375, Bore Diameter 3 3/4 in, Bore Type Tapered, Cage Material Chrome Steel, Compatible Cup Manufacturer Part Number 77675, 77675B, Cone Width 1.9 in, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 6.02 in, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Inch, Dynamic Load Capacity 68,500 lbf, Inside Diameter 5.497 in
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: 7.25
- Package Width: 7.25
- Package Height: 2.50
- Package Weight: 13.92
Product info last updated on March 14, 2026 10:07am UTC
Category: Bearings, V-belts and Power Transmission Equipment