Tapered Roller Bearing Cone, 1" MPN:4T-15578
Tapered Roller Bearing Cone, 1"
This Tapered Roller Bearing Cone from NTN is a high-quality component designed for heavy-duty applications. Its tapered design and chrome steel cage ensure smooth operation and long-lasting performance. With a dynamic load capacity of 8,900 lbf, it can withstand extreme temperatures from -40°F to 250°F, making it suitable for use in various industries such as construction, manufacturing, and heavy machinery. Its compact size and lightweight design also make it an ideal choice for space-constrained applications. The bearing cone is compatible with cup manufacturer part numbers 15520 and 15523, offering versatility and ease of installation.
Top product features:
- Tapered design allows for smooth rotation and reduced friction
- Has one row of rollers for efficient load distribution
- Made with carbon steel and chrome steel for durability and long lifespan
Top product applications:
- Heavy Equipment
- Industrial Machinery
- Automotive Applications
Tapered Roller Bearing Cone, Bearing Industry Number 15578, Bore Diameter 1 in, Bore Type Tapered, Cage Material Chrome Steel, Compatible Cup Manufacturer Part Number 15520, 15523, Cone Width 0.687 in, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 1.28 in, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Inch, Dynamic Load Capacity 8,900 lbf, Inside Diameter 1.81 in
Additional Information
- Country of Origin: JP
- 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: 2.60
- Package Width: 2.70
- Package Height: 0.70
- Package Weight: 0.36
Product info last updated on February 23, 2026 10:24am UTC
Category: Bearings, V-belts and Power Transmission Equipment