NTN 4T-3730 Tapered Roller Bearing Cup, 3 21/32 in OD, 0.937 in Width
The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-102331) is an inch-system cup with a 3 21/32 in outer diameter, a 0.937 in cup width, and a 0.937 in overall width. Manufactured from alloy steel, this cup is designed…
SKU 3G-OTH-102331
Also listed as: 4T3730 · 4T 3730
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-102331) is an inch-system cup with a 3 21/32 in outer diameter, a 0.937 in cup width, and a 0.937 in overall width. Manufactured from alloy steel, this cup is designed to pair with the compatible cone part number 3779 and carries the manufacturer part number 4T-3730.
Frequently Asked Questions
What is the NTN 4T-3730 tapered roller bearing cup used for?
The NTN 4T-3730 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 cone 3779 to form a complete bearing set.
What are the specifications of the NTN 4T-3730 bearing cup?
The NTN 4T-3730 cup has a 3 21/32 in outer diameter, 0.937 in cup width, and 0.937 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone part number 3779.
Where to buy the NTN 4T-3730 bearing cup worldwide?
You can source the NTN 4T-3730 bearing cup through 3G Electric, a global industrial distributor. We handle logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct NTN tapered roller bearing cup?
To select the correct NTN cup, verify the outer diameter, width, and system of measurement (inch). Ensure the cup part number 4T-3730 matches your application and pairs with the compatible cone 3779. Consult NTN specifications for load ratings.
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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.
