NTN Tapered Roller Bearing Cup: 3 49/64 in Bore, 4 1/4 in OD, 0.75 in Cup Wd
The NTN Tapered Roller Bearing Cup (SKU 55PX39, MPN 29520) is an inch-system cup with a 3 49/64 in bore, 4 1/4 in OD, and 0.75 in cup width. It is made of alloy steel and is compatible with cone MPN 29585.
SKU 3G-OTH-104340
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 55PX39, MPN 29520) is an inch-system cup with a 3 49/64 in bore, 4 1/4 in OD, and 0.75 in cup width. It is made of alloy steel and is compatible with cone MPN 29585.
Frequently Asked Questions
What is the NTN 29520 tapered roller bearing cup used for?
The NTN 29520 tapered roller bearing cup is used in industrial machinery to support radial and axial loads. It is commonly applied in gearboxes, conveyor systems, and heavy equipment where precise shaft alignment and durability are required. This cup works with the NTN 29585 cone to form a complete bearing assembly.
What are the specifications of the NTN 29520 bearing cup?
The NTN 29520 tapered roller bearing cup has a 3 49/64 in bore, 4 1/4 in OD, and 0.75 in cup width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone MPN 29585. The manufacturer part number is 29520, and the SKU is 55PX39.
Where to buy the NTN 29520 bearing cup worldwide?
You can source the NTN 29520 tapered roller bearing cup from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply genuine NTN components for industrial applications.
How to select the correct NTN tapered roller bearing cup?
To select the correct NTN tapered roller bearing cup, match the bore size, OD, and width to your application. The NTN 29520 cup requires the compatible NTN 29585 cone. Verify shaft and housing dimensions, load ratings, and operating conditions. Consult NTN's technical documentation or contact 3G Electric for sourcing assistance.
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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.
