NTN Tapered Roller Bearing Cone: 42381, 3 13/16 in Bore, 5.59 in OD, 1.14 in Cone Wd
The NTN Tapered Roller Bearing Cone (SKU 805ZC8, Bearing Industry Number 42381) is an inch-system tapered roller bearing cone with a 3 13/16 in bore, 5.59 in OD, and 1.14 in cone width. It features a chrome steel…
SKU 3G-OTH-104755
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Product Description
The NTN Tapered Roller Bearing Cone (SKU 805ZC8, Bearing Industry Number 42381) is an inch-system tapered roller bearing cone with a 3 13/16 in bore, 5.59 in OD, and 1.14 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 42587B.
Frequently Asked Questions
What is the NTN 42381 tapered roller bearing cone used for?
The NTN 42381 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 heavy equipment where precise shaft alignment and high load capacity are critical.
What are the specifications of the NTN 42381 bearing cone?
The NTN 42381 is an inch-system tapered roller bearing cone with a 3 13/16 in bore, 5.59 in OD, and 1.14 in cone width. It features a chrome steel cage and carbon steel ring, with a tapered bore type. It is compatible with cup manufacturer part number 42587B.
Where to buy the NTN 42381 bearing cone worldwide?
You can source the NTN 42381 tapered roller bearing cone from 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 NTN tapered roller bearing cone for an application?
To select the correct NTN tapered roller bearing cone, match the bore size (3 13/16 in), OD (5.59 in), and cone width (1.14 in) to your shaft and housing dimensions. Verify compatibility with the cup (part number 42587B) and ensure the inch-system measurement fits your design. Consult NTN's catalog for load ratings.
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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.
