Product

NSK 7321 BG

The NSK 7321 BG is designed for bearings applications. It is commonly used in industrial installations and maintenance projects where this equipment is specified.

Angular contact ball bearings · NSK

Bearings

7321 BG

Angular contact ball bearings

NSK

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Overview

7321 BG is an angular contact ball bearing designed for reliable system operation in marine and industrial systems. Request pricing and availability from Spares Center Rotterdam.

Technical details: Inner diameter: 105 mm; Outer diameter: 225 mm; Width: 49 mm; Seal: None, open bearing.

Typical applications include Angular contact ball bearings installations in marine, offshore and industrial environments.

Product identification

Manufacturer: NSK
Manufacturer part number: 7321 BG

Technical specifications

Full technical details

Ball rows: Single row bearing
Cage: Brass cage
Clearance: Normal radial clearance
Contact angle: 40 degree
Inner dimension: 105 mm
Material: Standard bearing steel
Outer dimension: 225 mm
Outer ring: Without flange/groove
Seal: None, open bearing
Temperature range: -20 to +150 °C
Tolerance class: Tolerance class P0/PN2 / ABEC 1
Weight: 9 kg
Width: 49 mm

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FAQ

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SCR supplies genuine NSK spare parts sourced through our global procurement network. Part 7321 BG is available for worldwide quotation and supply.

This Angular contact ball bearings component is used in marine, offshore and industrial installations where Angular contact ball bearings equipment is specified.

Yes. Spares Center Rotterdam ships NSK parts worldwide from Rotterdam, including urgent AOG deliveries and consolidated shipments.

Yes. Our procurement team can source obsolete, hard-to-find and cross-reference parts through a global supplier network when a direct OEM line is no longer available.

Add this product to your quote request on the product page or contact SCR at mail@sparescenter.com. Quotations are typically returned within two business hours.