NTN Tapered Roller Bearing Assembly: 387A/382A, 2 1/4 in Bore, 3 13/16 in OD
The NTN Tapered Roller Bearing Assembly, model 387A/382A (MPN 4T-387A/382A), is an inch-system bearing with a 2 1/4 in bore, 3 13/16 in OD, and 0.864 in cone width. It features a pressed steel cage and carbon steel…
SKU 3G-OTH-104284
Also listed as: 4T387A382A · 4T 387A 382A · 4T-387A-382A
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 Assembly, model 387A/382A (MPN 4T-387A/382A), is an inch-system bearing with a 2 1/4 in bore, 3 13/16 in OD, and 0.864 in cone width. It features a pressed steel cage and carbon steel rings, supplied under Bearing Industry Number 387A/382A.
Frequently Asked Questions
What is the NTN 387A/382A tapered roller bearing used for?
The NTN 387A/382A tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Its inch-system dimensions and pressed steel cage suit moderate-speed applications requiring reliable load distribution and alignment.
What are the specifications of the NTN 4T-387A/382A bearing?
The NTN 4T-387A/382A is an inch-system tapered roller bearing with a 2 1/4 in bore, 3 13/16 in OD, and 0.864 in cone width. It has carbon steel rings and a pressed steel cage, identified by Bearing Industry Number 387A/382A.
Where to buy the NTN 387A/382A bearing worldwide?
3G Electric supplies the NTN 387A/382A tapered roller bearing assembly to global customers. We handle full logistics, customs clearance, and delivery to your site worldwide. Contact us for pricing and lead time on this inch-system bearing.
How to install an NTN tapered roller bearing assembly?
Clean the shaft and housing thoroughly before installation. Use an interference fit for the cone on rotating shafts and press the cup into the housing squarely. Apply recommended lubricant and adjust axial clearance per manufacturer guidelines to prevent overheating.
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3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
