NTN Tapered Roller Bearing Cup: 2 39/64 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd
The NTN Tapered Roller Bearing Cup (SKU 805ZZ6) is an inch-system cup component with a 2 39/64 in outer diameter, 0.75 in cup width, and 0.75 in overall width. Made from alloy steel, this NTN-manufactured cup (part…
SKU 3G-OTH-112197
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 805ZZ6) is an inch-system cup component with a 2 39/64 in outer diameter, 0.75 in cup width, and 0.75 in overall width. Made from alloy steel, this NTN-manufactured cup (part number 4T-2631) is designed to pair with cone part number 2687.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NTN 4T-2631 tapered roller bearing cup used for?
The NTN 4T-2631 tapered roller bearing cup is used as the outer race component in inch-system tapered roller bearing assemblies. It supports radial and axial loads in industrial equipment such as gearboxes, conveyor systems, and automotive drivetrains, where it pairs with cone part number 2687.
What are the specifications of the NTN 4T-2631 tapered roller bearing cup?
The NTN 4T-2631 tapered roller bearing cup has a 2 39/64 in outer diameter, 0.75 in cup width, and 0.75 in overall width. It is made from alloy steel, uses inch-system measurement, and is designed to pair with compatible cone part number 2687.
Where to buy the NTN 4T-2631 tapered roller bearing cup worldwide?
You can source the NTN 4T-2631 tapered roller bearing cup through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the bearing cup reaches your facility reliably.
How to select the correct NTN tapered roller bearing cup for an application?
To select the correct NTN tapered roller bearing cup, verify the outer diameter, cup width, and overall width match your housing dimensions. Ensure the cup part number (e.g., 4T-2631) is compatible with the cone part number (e.g., 2687) and that the alloy steel material suits your load and speed 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.











