NTN 4T-1730 Tapered Roller Bearing Cup, 2 1/8 in OD, 0.625 in Width, Alloy Steel
The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-104545) is an inch-system cup with a 2 1/8 in outer diameter, 0.625 in cup width, and 0.625 in overall width. It is made of alloy steel and is compatible with cone…
SKU 3G-OTH-104545
Also listed as: 4T1730 · 4T 1730
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-104545) is an inch-system cup with a 2 1/8 in outer diameter, 0.625 in cup width, and 0.625 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 1775. This NTN component is identified by manufacturer part number 4T-1730.
Frequently Asked Questions
What is the NTN 4T-1730 tapered roller bearing cup used for?
The NTN 4T-1730 tapered roller bearing cup is used as the outer race in tapered roller bearing assemblies, supporting radial and axial loads in industrial machinery, automotive drivetrains, and heavy equipment. It pairs with cone part number 1775 to form a complete bearing set.
What are the specifications of the NTN 4T-1730 bearing cup?
The NTN 4T-1730 is an inch-system tapered roller bearing cup with a 2 1/8 in outer diameter, 0.625 in cup width, and 0.625 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 1775. The manufacturer part number is 4T-1730.
Where to buy NTN 4T-1730 bearing cups worldwide?
You can source the NTN 4T-1730 bearing cup from 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 on this NTN component.
How to select the correct NTN tapered roller bearing cup?
To select the correct NTN tapered roller bearing cup, match the outer diameter, cup width, and overall width to your application's housing dimensions. Ensure the cup is compatible with the cone part number, such as 1775 for the 4T-1730. Verify the system of measurement (inch) and ring material (alloy steel) meet 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.
