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KOYO NTA-815 Needle Roller Thrust Bearing - Needle Roller Thrust Bearings
KOYONeedle Roller Thrust Bearings

KOYO NTA-815 Needle Roller Thrust Bearing

<p>The KOYO NTA-815 is a precision needle roller thrust bearing designed for high-speed, axial load applications. With a 1/2 inch bore, 15/16 inch outside diameter, and a slim 0.078 inch width, this bearing is ideal…

SKU 3G-OTH-108581

Also listed as: NTA815 · NTA 815

Brand
KOYO
Item
NTA-815 Needle Roller Thrust Bearing
Part Number
NTA-815
Category
Needle Roller Thrust Bearings
Available to Order
Also known as:NTA-815KOYO
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Technical specs
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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

Technical Specifications

KOYO
Manufacturer Part Number
NTA-815
Bore Dia
1/2 in
Overall Wd
0.078 in
Outside Dia
15/16 in
Maximum Speed
19,000 RPM
Bearing Industry Number
815

Technical Documents

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KOYO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The KOYO NTA-815 is a precision needle roller thrust bearing designed for high-speed, axial load applications. With a 1/2 inch bore, 15/16 inch outside diameter, and a slim 0.078 inch width, this bearing is ideal for space-constrained assemblies. It supports a maximum speed of 19,000 RPM, making it suitable for use in automotive transmissions, machine tool spindles, and industrial gearboxes.</p><p>As a Singapore-based supplier, 3G Electric offers this KOYO bearing with worldwide shipping. Request a quote in SGD, and for local buyers, GST is handled seamlessly. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the key dimensions of the KOYO NTA-815 bearing?

The KOYO NTA-815 has a bore diameter of 1/2 inch, an outside diameter of 15/16 inch, and a width of 0.078 inch.

What is the maximum speed rating for this bearing?

The maximum speed rating for the KOYO NTA-815 is 19,000 RPM.

Used in

Common applications for KOYO
Automotive transmissions — KOYO drawn-cup needle roller bearings (B-44) for gear support in compact gearbox assemblies.
Conveyor systems — KOYO heavy-duty needle roller bearings (HJ-202820) for radial load handling in roller conveyors.
Printing machinery — KOYO needle roller thrust bearings (NTA-3648) for axial positioning of rotating cylinders.
Industrial pumps — KOYO thrust bearing washers (TRD-3648) for axial load distribution in pump shafts.
Indexing tables — KOYO single-direction clutch and bearing assemblies (FCB-20) for precise indexing and overrunning control.
Material handling equipment — KOYO drawn-cup needle roller bearings (BH-2020) for compact wheel or roller supports.
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KOYO Products

3G Electric supplies KOYO needle roller thrust bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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