NTN Tapered Roller Bearing Cone: 45284, 2 in Bore, 3.9 in OD, 1.218 in Cone Wd
The NTN Tapered Roller Bearing Cone 45284 is an inch-system bearing component with a tapered bore, a 2-inch bore diameter, a 3.9-inch outer diameter, and a 1.218-inch cone width. It features a chrome steel cage and a…
SKU 3G-OTH-107861
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The NTN Tapered Roller Bearing Cone 45284 is an inch-system bearing component with a tapered bore, a 2-inch bore diameter, a 3.9-inch outer diameter, and a 1.218-inch cone width. It features a chrome steel cage and a carbon steel ring, and is compatible with cup manufacturer part number 45221.
Frequently Asked Questions
What is the NTN 45284 tapered roller bearing cone used for?
The NTN 45284 tapered roller bearing cone is used in industrial machinery that handles combined radial and axial loads, such as gearboxes, conveyor systems, and heavy equipment. It is an inch-system component with a 2-inch bore and a 3.9-inch outer diameter, designed to work with cup 45221.
What are the specifications of the NTN 45284 bearing cone?
The NTN 45284 tapered roller bearing cone has a 2-inch bore, 3.9-inch outer diameter, 1.218-inch cone width, and 3.434-inch inside diameter. It features a carbon steel ring, chrome steel cage, and a tapered bore. The system of measurement is inch, and it is compatible with cup part number 45221.
Where to buy the NTN 45284 bearing cone worldwide?
3G Electric supplies the NTN 45284 tapered roller bearing cone to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine NTN components and support procurement across 14 industrial departments.
How to select the correct cup for the NTN 45284 cone?
To select the correct cup for the NTN 45284 cone, use the compatible cup manufacturer part number 45221. Ensure the cup matches the inch-system dimensions and tapered design. For application-specific guidance, consult the bearing's load ratings and operating conditions. 3G Electric can help verify compatibility for your machinery.
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.
