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NTN Tapered Roller Bearing Cone: 33275, 2 3/4 in Bore, 4.41 in OD, 1.187 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: 33275, 2 3/4 in Bore, 4.41 in OD, 1.187 in Cone Wd

The NTN 33275 is an inch-system tapered roller bearing cone with a 2 3/4 in bore, 4.41 in OD, and 1.187 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer…

SKU 3G-OTH-103643

Brand
NTN
Item
Tapered Roller Bearing Cone: 33275, 2 3/4 in Bore, 4.41 in OD, 1.187 in Cone Wd
Category
Tapered Roller Bearing Cones
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Local availability & support

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
33275
Type
33275
Bore
2 3/4 in
OD
4.41 in
Cone Wd
1.187 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
33275
Compatible Cup Manufacturer Part Number
33462B

Technical Documents

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

Product Description

The NTN 33275 is an inch-system tapered roller bearing cone with a 2 3/4 in bore, 4.41 in OD, and 1.187 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 33462B.

Frequently Asked Questions

What is the NTN 33275 tapered roller bearing cone used for?

The NTN 33275 is a tapered roller bearing cone designed for radial and axial load support in industrial machinery, gearboxes, and conveyor systems. Its inch-system dimensions and chrome steel cage suit heavy-duty applications requiring precise alignment and durability.

What are the specifications of the NTN 33275 bearing cone?

The NTN 33275 has a 2 3/4 in bore, 4.41 in OD, and 1.187 in cone width. It uses a carbon steel ring and chrome steel cage, with a tapered bore type. This inch-system cone is compatible with cup part number 33462B.

Where to buy the NTN 33275 bearing cone worldwide?

3G Electric supplies the NTN 33275 tapered roller bearing cone worldwide. We handle full logistics and customs clearance to deliver this inch-system cone with chrome steel cage to your facility, ensuring compliance with international shipping requirements.

How to select the correct cup for the NTN 33275 bearing cone?

To select the correct cup for the NTN 33275, use the compatible cup manufacturer part number 33462B. Ensure the cup matches the cone's inch-system dimensions and tapered bore type. NTN recommends matching cones and cups from the same series for proper load distribution.

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: 33281, 2 13/16 in Bore, 4.41 in OD, 1.187 in Cone Wd, 33281
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NTN Tapered Roller Bearing Cone: 33281, 2 13/16 in Bore, 4.41 in OD, 1.187 in Cone Wd, 33281
NTN Tapered Roller Bearing Cone: 33262, 2 5/8 in Bore, 4.09 in OD, 1.187 in Cone Wd, 33262
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NTN Tapered Roller Bearing Cone: 33262, 2 5/8 in Bore, 4.09 in OD, 1.187 in Cone Wd, 33262
NTN Tapered Roller Bearing Cone: 33269, 2 11/16 in Bore, 4.09 in OD, 1.187 in Cone Wd, 33269
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NTN Tapered Roller Bearing Cone: 34274, 2 3/4 in Bore, 4.57 in OD, 0.906 in Cone Wd, 34274
NTN Tapered Roller Bearing Cone: 34306, 3 1/16 in Bore, 4.57 in OD, 0.906 in Cone Wd, 34306
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