NTN Tapered Roller Bearing Cup: 3 1/2 in Bore, 4 1/8 in OD, 1.125 in Cup Wd
The NTN Tapered Roller Bearing Cup (SKU 55PY64, MPN HM807010) is an inch-system cup with a 3 1/2 in bore, 4 1/8 in OD, and 1.125 in cup width. Made from alloy steel, it is designed for use with the compatible cone…
SKU 3G-OTH-110993
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 55PY64, MPN HM807010) is an inch-system cup with a 3 1/2 in bore, 4 1/8 in OD, and 1.125 in cup width. Made from alloy steel, it is designed for use with the compatible cone (MPN HM807040).
Frequently Asked Questions
What is the NTN HM807010 tapered roller bearing cup used for?
The NTN HM807010 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery. It pairs with the HM807040 cone to form a complete bearing set, enabling smooth rotation under high loads.
What are the specifications of the NTN HM807010 bearing cup?
The NTN HM807010 cup has a 3 1/2 in bore, 4 1/8 in OD, and 1.125 in cup width. It is made from alloy steel, uses inch-system measurement, and is compatible with cone part number HM807040. The overall width is 1.125 in.
Where to buy the NTN HM807010 bearing cup worldwide?
You can source the NTN HM807010 bearing cup 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 NTN tapered roller bearing cup?
To select the correct NTN cup, match the bore, OD, and width to your application's shaft and housing dimensions. Ensure the cup is compatible with the corresponding cone part number, such as HM807040 for the HM807010 cup. Verify the system of measurement (inch) and ring material (alloy steel) for load requirements.
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3G Electric supplies NTN tapered roller bearing cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
