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NTN 4T-LM29749/LM29710 Tapered Roller Bearing Assembly - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN 4T-LM29749/LM29710 Tapered Roller Bearing Assembly

The NTN Tapered Roller Bearing Assembly, model LM29749/LM29710 (MPN 4T-LM29749/LM29710), is an inch-system bearing with a 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. It features a pressed steel cage and…

SKU 3G-OTH-110199

Also listed as: 4TLM29749LM29710 · 4T LM29749 LM29710 · 4T-LM29749-LM29710

Brand
NTN
Item
4T-LM29749/LM29710 Tapered Roller Bearing Assembly
Category
Tapered Roller Bearing Assemblies
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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

NTN
Manufacturer Part Number
4T-LM29749/LM29710
Bore
1 1/2 in
OD
2 9/16 in
Cone Wd
0.72 in
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
LM29749/LM29710

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Assembly, model LM29749/LM29710 (MPN 4T-LM29749/LM29710), is an inch-system bearing with a 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. It features a pressed steel cage and carbon steel rings, meeting the LM29749/LM29710 industry number specification.

Frequently Asked Questions

What is the NTN LM29749/LM29710 tapered roller bearing used for?

The NTN LM29749/LM29710 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, automotive drivetrains, and material handling equipment. Its inch-system dimensions (1 1/2 in bore, 2 9/16 in OD) suit applications requiring precise shaft support and high load capacity.

What are the specifications of the NTN 4T-LM29749/LM29710 bearing?

This NTN tapered roller bearing assembly has a 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. It uses carbon steel rings and a pressed steel cage, with industry number LM29749/LM29710. The inch-system design meets standard interchangeability requirements for replacement and new builds.

Where to buy NTN LM29749/LM29710 bearings worldwide?

3G Electric supplies the NTN LM29749/LM29710 tapered roller bearing assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine NTN bearings with the correct MPN 4T-LM29749/LM29710 for your application.

How to install an NTN tapered roller bearing assembly?

Clean the shaft and housing thoroughly before installation. Press the cone (inner ring) onto the shaft using a sleeve against the cone face, never through the rollers. Apply a thin layer of oil to the cup (outer ring) bore. Ensure proper axial clearance per manufacturer guidelines for the LM29749/LM29710 assembly.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN tapered roller bearing assembly with 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. Constructed with carbon steel rings and a pressed steel cage. Inch-system bearing industry number LM29748/LM29710. Used in applications such as gearboxes, conveyors, and pumps where combined radial and axial loads are present
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NTN tapered roller bearing assembly with 1 1/2 in bore, 2 9/16 in OD, and 0.72 in cone width. Constructed with carbon steel rings and a pressed steel cage. Inch-system bearing industry number LM29748/LM29710. Used in applications such as gearboxes, conveyors, and pumps where combined radial and axial loads are present
Inch-system tapered roller bearing assembly with 55/64 in bore, 1 49/64 in OD, and 0.655 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support, such as gearboxes and industrial machinery
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Inch-system tapered roller bearing assembly with 55/64 in bore, 1 49/64 in OD, and 0.655 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support, such as gearboxes and industrial machinery
Inch-system tapered roller bearing assembly with 11/16 in bore, 1 9/16 in OD, and 0.545 in cone width. Constructed with carbon steel rings and a pressed steel cage. Used in applications requiring combined radial and axial load support, such as wheel hubs, gearboxes, and conveyor systems
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Inch-system tapered roller bearing assembly with 11/16 in bore, 1 9/16 in OD, and 0.545 in cone width. Constructed with carbon steel rings and a pressed steel cage. Used in applications requiring combined radial and axial load support, such as wheel hubs, gearboxes, and conveyor systems
Inch-system tapered roller bearing assembly with 3/4 in bore, 1 49/64 in OD, and 0.61 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring support of combined radial and axial loads
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Inch-system tapered roller bearing assembly with 3/4 in bore, 1 49/64 in OD, and 0.61 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring support of combined radial and axial loads
Inch-system tapered roller bearing assembly with 1 3/8 in bore, 2 7/16 in OD, and 0.669 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support in industrial machinery, gearboxes, and conveyor systems
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Inch-system tapered roller bearing assembly with 1 3/8 in bore, 2 7/16 in OD, and 0.669 in cone width. Constructed with carbon steel rings and a pressed steel cage. Suitable for applications requiring combined radial and axial load support in industrial machinery, gearboxes, and conveyor systems
Inch-system tapered roller bearing assembly with 55/64 in bore, 1 51/64 in OD, and 0.655 in cone width. Constructed with carbon steel rings and a pressed steel cage. Used in applications requiring combined radial and axial load support, such as gearboxes and driveline components
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Inch-system tapered roller bearing assembly with 55/64 in bore, 1 51/64 in OD, and 0.655 in cone width. Constructed with carbon steel rings and a pressed steel cage. Used in applications requiring combined radial and axial load support, such as gearboxes and driveline components

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Metric tapered roller bearing assembly with 45 mm bore, 100 mm OD, 36 mm cone width, and 30 mm cup width. Features carbon steel rings and pressed steel cage. Designed to handle combined radial and axial loads in moderate-speed, high-load applications such as gearboxes, conveyors, and pump drives
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Metric tapered roller bearing assembly with 45 mm bore, 100 mm OD, 36 mm cone width, and 30 mm cup width. Features carbon steel rings and pressed steel cage. Designed to handle combined radial and axial loads in moderate-speed, high-load applications such as gearboxes, conveyors, and pump drives
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