NTN JM511945 Tapered Roller Bearing Cone
The NTN Tapered Roller Bearing Cone, model JM511945, is an inch-system carbon steel cone with a 2 35/64 in bore, 3.9 in OD, and 1.181 in cone width. It is designed for use with the compatible cup manufacturer part…
SKU 3G-OTH-110421
Also listed as: JM 511945 · JM-511945
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, model JM511945, is an inch-system carbon steel cone with a 2 35/64 in bore, 3.9 in OD, and 1.181 in cone width. It is designed for use with the compatible cup manufacturer part number JM511910.
Frequently Asked Questions
What is the NTN JM511945 tapered roller bearing cone used for?
The NTN JM511945 tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is typically paired with the JM511910 cup in applications such as gearboxes, conveyors, and heavy equipment where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN JM511945 bearing cone?
The NTN JM511945 is an inch-system carbon steel tapered roller bearing cone with a 2 35/64 in bore, 3.9 in OD, and 1.181 in cone width. It is designed to mate with the compatible cup part number JM511910. The bearing industry number is JM511945, and the ring material is carbon steel.
Where to buy the NTN JM511945 bearing cone worldwide?
You can source the NTN JM511945 tapered roller 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; we provide reliable sourcing for this NTN component.
How to select the correct cup for the NTN JM511945 cone?
To select the correct cup for the NTN JM511945 cone, use the compatible cup manufacturer part number JM511910. Ensure the cup matches the inch-system dimensions and carbon steel material. Proper pairing is essential for load distribution and bearing life. Consult NTN's catalog or a bearing specialist for verification.
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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.
