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NTN Tapered Roller Bearing Cone: LM48548L, 1 3/8 in Bore, 2.4 in OD, 0.72 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: LM48548L, 1 3/8 in Bore, 2.4 in OD, 0.72 in Cone Wd

The NTN Tapered Roller Bearing Cone, model LM48548L (SKU 3G-OTH-108136), is a tapered roller bearing cone with a 1 3/8 in bore, 2.4 in OD, and 0.72 in cone width. It features a tapered bore type, chrome steel cage…

SKU 3G-OTH-108136

Also listed as: 4TLM48548L · 4T LM48548L

Brand
NTN
Item
Tapered Roller Bearing Cone: LM48548L, 1 3/8 in Bore, 2.4 in OD, 0.72 in Cone Wd
Category
Tapered Roller Bearing Cones
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Delivery
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

NTN
Manufacturer Part Number
4T-LM48548L
Type
4T-LM48548L
Bore
1 3/8 in
OD
2.4 in
Cone Wd
0.72 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
LM48548L
Compatible Cup Manufacturer Part Number
LM48510

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cone, model LM48548L (SKU 3G-OTH-108136), is a tapered roller bearing cone with a 1 3/8 in bore, 2.4 in OD, and 0.72 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring, with a compatible cup manufacturer part number LM48510. This inch-system component is identified by bearing industry number LM48548L and manufacturer part number 4T-LM48548L.

Frequently Asked Questions

What is the NTN LM48548L tapered roller bearing cone used for?

The NTN LM48548L tapered roller bearing cone is used in industrial machinery and automotive applications that require support for combined radial and axial loads. It is commonly found in gearboxes, conveyor systems, and wheel hubs where precise shaft alignment and high load capacity are critical.

What are the specifications of the NTN LM48548L tapered roller bearing cone?

The NTN LM48548L tapered roller bearing cone has a 1 3/8 in bore, 2.4 in OD, and 0.72 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring. This inch-system component is compatible with cup part number LM48510 and is identified by manufacturer part number 4T-LM48548L.

Where to buy the NTN LM48548L tapered roller bearing cone worldwide?

You can source the NTN LM48548L tapered roller bearing cone 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; we supply this NTN component to procurement teams and plant engineers globally.

How to select the correct NTN tapered roller bearing cone for an application?

To select the correct NTN tapered roller bearing cone, verify the shaft diameter matches the 1 3/8 in bore and confirm the housing accommodates the 2.4 in OD and 0.72 in cone width. Ensure the cup part number LM48510 is compatible. Check load ratings and operating conditions against your application requirements.

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 cones. 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 Cone: LM48548A, 1 3/8 in Bore, 2.4 in OD, 0.72 in Cone Wd, 4T-LM48548A
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NTN Tapered Roller Bearing Cone: LM48548A, 1 3/8 in Bore, 2.4 in OD, 0.72 in Cone Wd, 4T-LM48548A
NTN Tapered Roller Bearing Cone: LM48549, 1 3/8 in Bore, 2.28 in OD, 0.72 in Cone Wd, 4T-LM48549
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NTN Tapered Roller Bearing Cone: LM29748L, 1 1/2 in Bore, 2.44 in OD, 0.72 in Cone Wd, 4T-LM29748L
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NTN Tapered Roller Bearing Cone: LM29748L, 1 1/2 in Bore, 2.44 in OD, 0.72 in Cone Wd, 4T-LM29748L
NTN Tapered Roller Bearing Cone: LM522548, 4 21/64 in Bore, 6.06 in OD, 1.375 in Cone Wd (MPN 4T-LM522548)
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NTN Tapered Roller Bearing Cone: LM522548, 4 21/64 in Bore, 6.06 in OD, 1.375 in Cone Wd (MPN 4T-LM522548)
NTN Tapered Roller Bearing Cone: LM29748, 1 1/2 in Bore, 2.44 in OD, 0.72 in Cone Wd, 4T-LM29748
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NTN Tapered Roller Bearing Cone: LM29748, 1 1/2 in Bore, 2.44 in OD, 0.72 in Cone Wd, 4T-LM29748

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