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NTN Tapered Roller Bearing Assembly: 529X/522, 2 in Bore, 4 in OD, 1.42 in Cone Wd - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: 529X/522, 2 in Bore, 4 in OD, 1.42 in Cone Wd

The NTN Tapered Roller Bearing Assembly, model 529X/522, is an inch-system bearing assembly with a 2 in bore, 4 in OD, 1.42 in cone width, and 1.062 in cup width. It features a carbon steel ring and a pressed steel…

SKU 3G-OTH-108196

Also listed as: 529X522 · 529X 522 · 529X-522

Brand
NTN
Item
Tapered Roller Bearing Assembly: 529X/522, 2 in Bore, 4 in OD, 1.42 in Cone Wd
Category
Tapered Roller Bearing Assemblies
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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
529X/522
Bore
2 in
OD
4 in
Cup Wd
1.062 in
Cone Wd
1.42 in
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
529X/522

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Assembly, model 529X/522, is an inch-system bearing assembly with a 2 in bore, 4 in OD, 1.42 in cone width, and 1.062 in cup width. It features a carbon steel ring and a pressed steel cage, as specified by the manufacturer.

Frequently Asked Questions

What is the NTN 529X/522 tapered roller bearing used for?

The NTN 529X/522 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Its inch-system dimensions (2 in bore, 4 in OD) suit heavy-duty rotating applications where precise load distribution is critical.

What are the specifications of the NTN 529X/522 bearing?

The NTN 529X/522 is an inch-system tapered roller bearing assembly with a 2 in bore, 4 in OD, 1.42 in cone width, and 1.062 in cup width. It has carbon steel rings and a pressed steel cage. The manufacturer part number and bearing industry number are both 529X/522.

Where to buy the NTN 529X/522 bearing worldwide?

3G Electric supplies the NTN 529X/522 tapered roller bearing assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system bearing with a 2 in bore and 4 in OD.

How to select the correct NTN tapered roller bearing?

To select the correct NTN tapered roller bearing like the 529X/522, verify the system of measurement (inch vs metric), bore size (2 in), OD (4 in), and cup/cone widths. Confirm ring material (carbon steel) and cage type (pressed steel) match your load and speed 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 assemblies. 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
NTN Tapered Roller Bearing Assembly: 529/522, 2 in Bore, 4 in OD, 1.42 in Cone Wd, 1.062 in Cup Wd
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