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NTN Tapered Roller Bearing Assembly: 32314, 70 mm Bore, 150 mm OD, 51 mm Cone Wd - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: 32314, 70 mm Bore, 150 mm OD, 51 mm Cone Wd

The NTN Tapered Roller Bearing Assembly, model 32314 (MPN 32314U), is a metric bearing with a 70 mm bore, 150 mm OD, 51 mm cone width, and 42 mm cup width. It features a carbon steel ring and a pressed steel cage.

SKU 3G-OTH-110819

Brand
NTN
Item
Tapered Roller Bearing Assembly: 32314, 70 mm Bore, 150 mm OD, 51 mm Cone Wd
Category
Tapered Roller Bearing Assemblies
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Technical Specifications

NTN
Manufacturer Part Number
32314U
Bore
70 mm
OD
150 mm
Cup Wd
42 mm
Cone Wd
51 mm
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Metric
Bearing Industry Number
32314
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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Tapered Roller Bearing Assembly, model 32314 (MPN 32314U), is a metric bearing with a 70 mm bore, 150 mm OD, 51 mm cone width, and 42 mm cup width. It features a carbon steel ring and a pressed steel cage.

Frequently Asked Questions

What is the NTN 32314 tapered roller bearing used for?

The NTN 32314U tapered roller bearing handles combined radial and axial loads in industrial gearboxes, conveyor systems, and heavy machinery. Its 70 mm bore and 150 mm OD suit moderate-speed, high-load applications where precise shaft alignment is required.

What are the specifications of the NTN 32314 bearing?

The NTN 32314U is a metric tapered roller bearing assembly with a 70 mm bore, 150 mm OD, 51 mm cone width, and 42 mm cup width. It has carbon steel rings and a pressed steel cage. The bearing industry number is 32314.

Where to buy the NTN 32314 bearing worldwide?

3G Electric supplies the NTN 32314U tapered roller bearing worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this bearing globally.

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

Select based on bore size (70 mm for the 32314), OD (150 mm), load ratings, and operating speed. Verify shaft and housing fits per NTN guidelines. For combined loads, tapered roller bearings like the 32314U are ideal. Consult a bearing selection manual for precise calculations.

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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