NTN Tapered Roller Bearing Cone: 15112, 1 1/8 in Bore, 2.28 in OD, 0.812 in Cone Wd
The NTN Tapered Roller Bearing Cone 15112 is an inch-system tapered roller bearing cone with a 1 1/8 in tapered bore, 2.28 in outer diameter, and 0.812 in cone width. It features a chrome steel cage and carbon steel…
SKU 3G-OTH-100848
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Product Description
The NTN Tapered Roller Bearing Cone 15112 is an inch-system tapered roller bearing cone with a 1 1/8 in tapered bore, 2.28 in outer diameter, and 0.812 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 15245.
Frequently Asked Questions
What is the NTN 15112 tapered roller bearing cone used for?
The NTN 15112 tapered roller bearing cone is used in industrial machinery and automotive applications that require support for combined radial and axial loads. It is commonly found in gearboxes, conveyor systems, and wheel hubs where precise alignment and high load capacity are critical.
What are the specifications of the NTN 4T-15112 bearing cone?
The NTN 4T-15112 is an inch-system tapered roller bearing cone with a 1 1/8 in tapered bore, 2.28 in outer diameter, and 0.812 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number 15245. The bearing industry number is 15112.
Where to buy NTN 15112 bearing cones worldwide?
You can source NTN 15112 bearing cones 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 tapered roller bearing cone.
How to select the correct cup for the NTN 15112 bearing cone?
To select the correct cup for the NTN 15112 bearing cone, use the compatible cup manufacturer part number 15245. Ensure the cup matches the inch-system dimensions and taper angle of the cone. Always verify the cup's bore and outer diameter specifications against your application requirements for proper fit and load distribution.
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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.











