NTN Tapered Roller Bearing Cone: 39580, 2 1/4 in Bore, 4.21 in OD, 1.187 in Cone Wd
The NTN Tapered Roller Bearing Cone 39580 is an inch-system tapered roller bearing cone with a 2 1/4 in bore, 4.21 in OD, and 1.187 in cone width. It features a chrome steel cage and carbon steel ring, and is…
SKU 3G-OTH-103077
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The NTN Tapered Roller Bearing Cone 39580 is an inch-system tapered roller bearing cone with a 2 1/4 in bore, 4.21 in OD, and 1.187 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 39521.
Frequently Asked Questions
What is the NTN 39580 tapered roller bearing cone used for?
The NTN 39580 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 39580 bearing cone?
The NTN 39580 is an inch-system tapered roller bearing cone with a 2 1/4 in bore, 4.21 in OD, and 1.187 in cone width. It has a chrome steel cage, carbon steel ring, and tapered bore. It is compatible with cup part number 39521.
Where to buy the NTN 39580 bearing cone worldwide?
You can source the NTN 39580 bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct cup for the NTN 39580 bearing cone?
To select the correct cup for the NTN 39580 cone, use the compatible cup manufacturer part number 39521. Ensure the cup matches the cone's inch-system dimensions and load rating. Always verify fit with the bearing manufacturer's specifications before installation.
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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.
