NTN Tapered Roller Bearing Cone: 3578A, 1 3/4 in Bore, 3.19 in OD, 1.216 in Cone Wd
The NTN Tapered Roller Bearing Cone 3578A (SKU 806AE2) is an inch-system tapered roller bearing cone with a 1 3/4 in tapered bore, 3.19 in outer diameter, and 1.216 in cone width. It features a chrome steel cage and…
SKU 3G-OTH-101919
Need installation or engineering help?
Ask a question
Product Description
The NTN Tapered Roller Bearing Cone 3578A (SKU 806AE2) is an inch-system tapered roller bearing cone with a 1 3/4 in tapered bore, 3.19 in outer diameter, and 1.216 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number 3525.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NTN 3578A tapered roller bearing cone used for?
The NTN 3578A tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is commonly applied in gearboxes, conveyor systems, and wheel hubs where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN 3578A bearing cone?
The NTN 3578A is an inch-system tapered roller bearing cone with a 1 3/4 in tapered bore, 3.19 in outer diameter, and 1.216 in cone width. It has a carbon steel ring, chrome steel cage, and is compatible with cup part number 3525. The manufacturer part number is 4T-3578A.
Where to buy the NTN 3578A bearing cone worldwide?
You can source the NTN 3578A bearing cone worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NTN bearing cone.
How to select the correct cup for the NTN 3578A cone?
To select the correct cup for the NTN 3578A cone, use the compatible cup manufacturer part number 3525. Ensure the cup matches the inch-system dimensions and taper angle of the cone. Proper cup selection is critical for bearing assembly performance and load distribution.
Used in
Common applications for NTNNTN Products
3G Electric supplies NTN tapered roller bearing cones. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
