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NTN Tapered Roller Bearing Cone: HM88542, 1 1/4 in Bore, 2.36 in OD, 1.092 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: HM88542, 1 1/4 in Bore, 2.36 in OD, 1.092 in Cone Wd

The NTN HM88542 is a tapered roller bearing cone with a 1 1/4 in tapered bore, 2.36 in OD, and 1.092 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part…

SKU 3G-OTH-113135

Also listed as: 4THM88542PX2 · 4T HM88542PX2

Brand
NTN
Item
Tapered Roller Bearing Cone: HM88542, 1 1/4 in Bore, 2.36 in OD, 1.092 in Cone Wd
Category
Tapered Roller Bearing Cones
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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-HM88542PX2
Type
4T-HM88542PX2
Bore
1 1/4 in
OD
2.36 in
Cone Wd
1.092 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
HM88542
Compatible Cup Manufacturer Part Number
HM88510

Technical Documents

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

Product Description

The NTN HM88542 is a tapered roller bearing cone with a 1 1/4 in tapered bore, 2.36 in OD, and 1.092 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number HM88510. This inch-system component is identified by bearing industry number HM88542 and manufacturer part number 4T-HM88542PX2.

Frequently Asked Questions

What is the NTN HM88542 tapered roller bearing cone used for?

The NTN HM88542 tapered roller bearing cone is used in industrial applications requiring high radial and axial load capacity, such as gearboxes, conveyors, and heavy machinery. It supports rotating shafts with a 1 1/4 in tapered bore and works with cup HM88510.

What are the specifications of the NTN HM88542 bearing cone?

The NTN HM88542 has a 1 1/4 in tapered bore, 2.36 in OD, and 1.092 in cone width. It uses a chrome steel cage and carbon steel ring, is inch-system, and is compatible with cup HM88510. Manufacturer part number is 4T-HM88542PX2.

Where to buy the NTN HM88542 bearing cone worldwide?

3G Electric supplies the NTN HM88542 tapered roller bearing cone worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this inch-system component with chrome steel cage and carbon steel ring.

How to select the correct cup for the NTN HM88542 cone?

To select the correct cup for the NTN HM88542 cone, use the compatible cup manufacturer part number HM88510. Ensure the cup matches the cone's 2.36 in OD and inch-system design. Always verify dimensions and load ratings from the manufacturer's catalog before installation.

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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