NTN 4T-33821 Tapered Roller Bearing Cup, 3 3/4 in OD, 0.875 in Width
The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110494) is an inch-system cup with a 3 3/4 in outer diameter, 0.875 in cup width, and 0.875 in overall width. Made from alloy steel, this NTN-manufactured component has…
SKU 3G-OTH-110494
Also listed as: 4T33821 · 4T 33821
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-110494) is an inch-system cup with a 3 3/4 in outer diameter, 0.875 in cup width, and 0.875 in overall width. Made from alloy steel, this NTN-manufactured component has manufacturer part number 4T-33821 and is compatible with cone manufacturer part number 33889.
Frequently Asked Questions
What is the NTN Tapered Roller Bearing Cup 4T-33821 used for?
The NTN Tapered Roller Bearing Cup 4T-33821 is used as the outer race in tapered roller bearing assemblies, supporting radial and axial loads in industrial equipment such as gearboxes, conveyors, and automotive drivetrains. It pairs with cone 33889 to form a complete bearing set.
What are the specifications of the NTN Tapered Roller Bearing Cup 4T-33821?
The NTN Tapered Roller Bearing Cup 4T-33821 has a 3 3/4 in outer diameter, 0.875 in cup width, and 0.875 in overall width. It is made from alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 33889.
Where to buy the NTN Tapered Roller Bearing Cup 4T-33821 worldwide?
3G Electric supplies the NTN Tapered Roller Bearing Cup 4T-33821 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
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 requirements. Ensure the cup part number (e.g., 4T-33821) is compatible with the cone part number (e.g., 33889) and that the system of measurement (inch) matches your shaft and housing dimensions.
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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.
