TRITAN Needle Roller Thrust Bearing NTA3446, 2 1/8 in Bore, 2 7/8 in OD, NTA/TC
The TRITAN Needle Roller Thrust Bearing, model 3446 (SKU NTA3446, MPN NTA3446), is a needle roller thrust bearing with a 2 1/8 in bore diameter and a 2 7/8 in outside diameter. It has a maximum speed of 5,800 RPM and…
SKU 3G-OTH-109785
Also listed as: NTA 3446 · NTA-3446
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Product Description
The TRITAN Needle Roller Thrust Bearing, model 3446 (SKU NTA3446, MPN NTA3446), is a needle roller thrust bearing with a 2 1/8 in bore diameter and a 2 7/8 in outside diameter. It has a maximum speed of 5,800 RPM and is identified by bearing industry number 3446.
Frequently Asked Questions
What is the TRITAN Needle Roller Thrust Bearing 3446 used for?
The TRITAN Needle Roller Thrust Bearing 3446 is designed for axial load applications in industrial machinery, such as gearboxes, pumps, and automotive transmissions. Its compact NTA/TC design handles high thrust loads while saving space, making it suitable for vertical shafts and limited-clearance assemblies.
What are the specifications of the TRITAN Needle Roller Thrust Bearing 3446?
The TRITAN Needle Roller Thrust Bearing 3446 has a bore diameter of 2 1/8 in and an outside diameter of 2 7/8 in. It supports a maximum speed of 5,800 RPM and is identified by bearing industry number 3446. The manufacturer part number is NTA3446, and the type is NTA/TC.
Where to buy the TRITAN Needle Roller Thrust Bearing 3446 worldwide?
You can source the TRITAN Needle Roller Thrust Bearing 3446 through 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 bearing.
How to select the correct TRITAN Needle Roller Thrust Bearing for your application?
To select the correct TRITAN needle roller thrust bearing, match the bore diameter (2 1/8 in) and outside diameter (2 7/8 in) to your shaft and housing dimensions. Verify the maximum speed rating of 5,800 RPM meets your operating conditions. For axial load capacity, consult the NTA/TC series specifications from TRITAN.
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3G Electric supplies TRITAN needle roller thrust bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
