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3G Electric
NTN 7324BG Single-Row Angular Contact Bearing - Single-Row Angular Contact Bearings
NTNSingle-Row Angular Contact Bearings

NTN 7324BG Single-Row Angular Contact Bearing

The NTN 7324 is a single-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 40° contact angle, an open design, ABEC 1 precision, and a brass cage, with a 120 mm bore (metric…

SKU 3G-OTH-97093

Also listed as: 7324 BG · 7324-BG

Brand
NTN
Item
7324BG Single-Row Angular Contact Bearing
Part Number
7324BG
Category
Single-Row Angular Contact Bearings
Available to Order
Also known as:7324BGNTN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

NTN
Manufacturer Part Number
7324BG
Type
40°, Open, ABEC 1, Brass Cage
Bore
120 mm
Row
1
Bearing Type
Single Bearing
Contact Bearing Type
Angular Contact
Matched Bearing Type
Not Matched/Single Bearing
System of Measurement
Metric
Bearing Industry Number
7324

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

Product Description

The NTN 7324 is a single-row angular contact ball bearing, supplied as a single bearing (not matched). It features a 40° contact angle, an open design, ABEC 1 precision, and a brass cage, with a 120 mm bore (metric system). This bearing is identified by industry number 7324 and manufacturer part number 7324BG.

Frequently Asked Questions

What is the NTN 7324 angular contact ball bearing used for?

The NTN 7324 single-row angular contact ball bearing handles combined radial and axial loads in industrial machinery, pumps, compressors, and gearboxes. Its 40° contact angle and brass cage suit high-speed, high-temperature applications where precision and durability are critical.

What are the specifications of the NTN 7324 bearing?

The NTN 7324 is a single-row angular contact ball bearing with a 120 mm bore, 40° contact angle, open design, ABEC 1 precision, and a brass cage. It is a single bearing (not matched), metric system, with industry number 7324 and MPN 7324BG.

Where to buy the NTN 7324 bearing worldwide?

3G Electric supplies the NTN 7324 angular contact ball bearing worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this single-row, 120 mm bore bearing with brass cage.

How to select the right NTN angular contact bearing for an application?

Select based on bore size, contact angle, cage material, and precision grade. For the NTN 7324, the 40° angle handles higher axial loads, while the brass cage suits elevated temperatures. Confirm shaft and housing fits per manufacturer guidelines for optimal performance.

Used in

Common applications for NTN
Material handling conveyors — NTN UCPL-1.3/16M pillow block ball bearings with cast iron housing and set screw locking for shaft support.
Automotive wheel hubs — NTN tapered roller bearing assemblies like LM814849/LM814810 for combined radial and axial load handling.
Industrial gearboxes — NTN tapered roller bearing cones such as 4T-05062 with chrome steel cage for moderate-speed applications.
Agricultural machinery — NTN inch-system tapered roller bearing assemblies like LM29748/LM29710 for reliable operation in dusty environments.
Pumps and compressors — NTN metric tapered roller bearing assemblies such as 33213 with carbon steel rings for high radial and axial loads.
Power transmission equipment — NTN pillow block ball bearings with 1 3/16 in bore for supporting rotating shafts in belt drives.
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NTN Products

3G Electric supplies NTN single-row angular contact bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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