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TRITAN Needle Roller Thrust Bearing: 4052, 2 1/2 in Bore Dia, 3 1/4 in Outside Dia - Needle Roller Thrust Bearings
TRITANNeedle Roller Thrust Bearings

TRITAN Needle Roller Thrust Bearing: 4052, 2 1/2 in Bore Dia, 3 1/4 in Outside Dia

The TRITAN Needle Roller Thrust Bearing, model 4052 (SKU 3G-OTH-109894), is a needle roller thrust bearing with a 2 1/2 in bore diameter and a 3 1/4 in outside diameter. It has a maximum speed of 5,000 RPM and is…

SKU 3G-OTH-109894

Also listed as: NTA 4052 · NTA-4052

Brand
TRITAN
Item
Needle Roller Thrust Bearing: 4052, 2 1/2 in Bore Dia, 3 1/4 in Outside Dia
Category
Needle Roller Thrust Bearings
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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.

Technical Specifications

TRITAN
Manufacturer Part Number
NTA4052
Type
NTA/TC
Bore Dia
2 1/2 in
Outside Dia
3 1/4 in
Maximum Speed
5,000 RPM
Bearing Industry Number
4052

Technical Documents

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

Product Description

The TRITAN Needle Roller Thrust Bearing, model 4052 (SKU 3G-OTH-109894), is a needle roller thrust bearing with a 2 1/2 in bore diameter and a 3 1/4 in outside diameter. It has a maximum speed of 5,000 RPM and is identified by bearing industry number 4052 and manufacturer part number NTA4052.

Frequently Asked Questions

What is a TRITAN Needle Roller Thrust Bearing 4052 used for?

The TRITAN Needle Roller Thrust Bearing 4052 handles axial loads in rotating shafts, commonly used in gearboxes, pumps, and machine tools. Its compact NTA/TC design suits high-speed applications up to 5,000 RPM where space is limited.

What are the specifications of the TRITAN Needle Roller Thrust Bearing 4052?

The TRITAN 4052 has a 2 1/2 in bore diameter and a 3 1/4 in outside diameter. It is rated for a maximum speed of 5,000 RPM and carries bearing industry number 4052 with manufacturer part number NTA4052.

Where to buy TRITAN Needle Roller Thrust Bearing 4052 worldwide?

3G Electric supplies the TRITAN Needle Roller Thrust Bearing 4052 to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for your industrial maintenance or production needs.

How to install a TRITAN Needle Roller Thrust Bearing 4052?

Install the TRITAN 4052 by pressing it onto a clean, dry shaft with the thrust washer aligned. Apply even pressure to the outer ring only, avoiding impact. Lubricate per manufacturer guidelines and verify free rotation before operation.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

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.

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TRITAN Needle Roller Thrust Bearing: 3446, 2 1/8 in Bore Dia, 2 7/8 in Outside Dia, NTA/TC (MPN NTA3446)
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TRITAN Needle Roller Thrust Bearing: 613, 3/8 in Bore Dia, 13/16 in Outside Dia, 0.078 in Overall Wd (MPN NTA613)

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