NTN Tapered Roller Bearing Cup: 3 59/64 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd
This NTN Tapered Roller Bearing Cup, model 4T-28919, is an inch-system component with a 3 59/64 in outer diameter and a 0.75 in cup width. Made from alloy steel, it is designed for use with compatible cone part…
SKU 3G-OTH-102241
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Product Description
This NTN Tapered Roller Bearing Cup, model 4T-28919, is an inch-system component with a 3 59/64 in outer diameter and a 0.75 in cup width. Made from alloy steel, it is designed for use with compatible cone part number 28990.
Frequently Asked Questions
What is the NTN 4T-28919 tapered roller bearing cup used for?
The NTN 4T-28919 tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone 28990 to form a complete bearing assembly, commonly found in gearboxes, conveyors, and heavy equipment.
What are the specifications of the NTN 4T-28919 bearing cup?
The NTN 4T-28919 is an inch-system tapered roller bearing cup with a 3 59/64 in outer diameter, 0.75 in cup width, and 0.75 in overall width. It is made from alloy steel and is compatible with cone part number 28990.
Where to buy the NTN 4T-28919 bearing cup worldwide?
You can source the NTN 4T-28919 bearing cup from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct cone for the NTN 4T-28919 bearing cup?
To select the correct cone, use the compatible cone manufacturer part number 28990, as specified by NTN. Ensure the cone matches the cup's inch-system dimensions and alloy steel material for proper load distribution and bearing life.
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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.
