NTN Tapered Roller Bearing Cone: 528, 1 7/8 in Bore, 3.5 in OD, 1.42 in Cone Wd
The NTN Tapered Roller Bearing Cone: 528 is an inch-system tapered roller bearing cone with a 1 7/8 in bore, 3.5 in OD, 1.42 in cone width, and 3.268 in inside diameter. It features a chrome steel cage and carbon…
SKU 3G-OTH-108081
Need installation or engineering help?
Ask a question
Product Description
The NTN Tapered Roller Bearing Cone: 528 is an inch-system tapered roller bearing cone with a 1 7/8 in bore, 3.5 in OD, 1.42 in cone width, and 3.268 in inside diameter. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 522B.
Frequently Asked Questions
What is the NTN Tapered Roller Bearing Cone 528 used for?
The NTN 528 tapered roller bearing cone is used in industrial machinery and automotive applications to support combined radial and axial loads. It is commonly found in gearboxes, conveyor systems, and heavy equipment where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN 528 tapered roller bearing cone?
The NTN 528 cone has a 1 7/8 in bore, 3.5 in OD, 1.42 in cone width, and 3.268 in inside diameter. It features a chrome steel cage and carbon steel ring, uses inch-system measurements, and is compatible with cup part number 522B.
Where to buy the NTN 528 tapered roller bearing cone worldwide?
You can source the NTN 528 tapered roller bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct cup for the NTN 528 bearing cone?
To select the correct cup for the NTN 528 cone, use the compatible cup manufacturer part number 522B. Ensure the cup matches the cone's inch-system dimensions and load ratings. Always verify fit with the bearing industry number 528 for proper assembly and performance.
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.











