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TRITAN Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia - Needle Roller Thrust Bearings
TRITANNeedle Roller Thrust Bearings

TRITAN Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia

The TRITAN Needle Roller Thrust Bearing, model 4860 (SKU 3G-OTH-110037), is a needle roller thrust bearing with a 3-inch bore diameter, a 3 3/4-inch outside diameter, and a 0.078-inch overall width. It has a maximum…

SKU 3G-OTH-110037

Also listed as: NTA 4860 · NTA-4860

Brand
TRITAN
Item
Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia
Category
Needle Roller Thrust Bearings
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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

TRITAN
Manufacturer Part Number
NTA4860
Bore Dia
3 in
Overall Wd
0.078 in
Outside Dia
3 3/4 in
Maximum Speed
4,000 RPM
Bearing Industry Number
4860

Technical Documents

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

Product Description

The TRITAN Needle Roller Thrust Bearing, model 4860 (SKU 3G-OTH-110037), is a needle roller thrust bearing with a 3-inch bore diameter, a 3 3/4-inch outside diameter, and a 0.078-inch overall width. It has a maximum speed of 4,000 RPM and is identified by bearing industry number 4860 and manufacturer part number NTA4860.

Frequently Asked Questions

What is the TRITAN Needle Roller Thrust Bearing 4860 used for?

The TRITAN Needle Roller Thrust Bearing 4860 is used in industrial applications requiring high axial load capacity in a compact space, such as gearboxes, pumps, and machine tools. Its 3-inch bore and 0.078-inch width suit tight assemblies where thrust loads must be managed at speeds up to 4,000 RPM.

What are the specifications of the TRITAN Needle Roller Thrust Bearing 4860?

The TRITAN Needle Roller Thrust Bearing 4860 has a 3-inch bore diameter, a 3 3/4-inch outside diameter, and a 0.078-inch overall width. It supports a maximum speed of 4,000 RPM and is identified by bearing industry number 4860 and manufacturer part number NTA4860.

Where to buy TRITAN Needle Roller Thrust Bearing 4860 worldwide?

You can source the TRITAN Needle Roller Thrust Bearing 4860 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 TRITAN bearing.

How to select the correct TRITAN Needle Roller Thrust Bearing for an application?

To select the correct TRITAN Needle Roller Thrust Bearing, match the bore diameter to your shaft size—here 3 inches—and ensure the outside diameter fits your housing. Verify the thrust load capacity and maximum speed (4,000 RPM for model 4860) meet your operating conditions. Consult a bearing selection guide for proper fit.

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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Cross-referenced by specification & description
TRITAN Needle Roller Thrust Bearing: 4458, 2 3/4 in Bore Dia, 3 5/8 in Outside Dia, NTA/TC (MPN NTA4458)
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TRITAN Needle Roller Thrust Bearing: 4458, 2 3/4 in Bore Dia, 3 5/8 in Outside Dia, NTA/TC (MPN NTA4458)
TRITAN Needle Roller Thrust Bearing: 3648, 2 1/4 in Bore Dia, 3 in Outside Dia, 0.078 in Overall Wd (MPN NTA3648)
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TRITAN Needle Roller Thrust Bearing: 3648, 2 1/4 in Bore Dia, 3 in Outside Dia, 0.078 in Overall Wd (MPN NTA3648)
TRITAN Needle Roller Thrust Bearing: 5266, 3 1/4 in Bore Dia, 4 1/8 in Outside Dia, NTA/TC (MPN NTA5266)
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TRITAN Needle Roller Thrust Bearing: 6681, 4 1/8 in Bore Dia, 5 1/16 in Outside Dia, NTA/TC (MPN NTA6681)
TRITAN Needle Roller Thrust Bearing: 2840, 1 3/4 in Bore Dia, 2 1/2 in Outside Dia, NTA/TC (MPN NTA2840)
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TRITAN Needle Roller Thrust Bearing: 2840, 1 3/4 in Bore Dia, 2 1/2 in Outside Dia, NTA/TC (MPN NTA2840)

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