What is Buy Bearings?

BuyBearings is the online buying platform to browse, select, and purchase industrial-grade mechanical bearings for your MRO & industrial engineering needs. The right bearing, in stock and on its way. UK bearings, sorted. 17,000+ parts.

Do you offer a price match guarantee?

Yes. Found it cheaper elsewhere? We match any UK competitor's price on bearings we hold in stock, as long as you call us before you buy on 01709 878282.

How fast is delivery?

In-stock items ordered before 1pm on a working day are dispatched the same day from our Rotherham warehouse, for next-day delivery across the UK. Extended stock items are dispatched within 2 to 5 working days.

What is your returns policy?

You can return any eligible item within 30 days of receipt for a full refund or a like-for-like exchange, and we cover the return postage. Email hello@buybearings.co.uk or call 01709 878282 to start a return.

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Need pricing for HMN21B2?

Get a competitive quote from our engineering team — no obligation.

01709 878282

HMN21B2

Misc

In StockReady to ship

POA

See how our price compares

ISO 9001 Certified UK Bearings Stockist

Unclassified

HMN21B2

Misc

MN21 - 12V Alkaline (2 Batts/Packs) - Car Alarm P & Romote Control Batteries

In StockReady to ship

POA

See how our price compares

Price Match Promise

Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

Call 01709 878282

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010

Need pricing for this part?

This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.

ISO 9001 Certified UK Bearings Stockist

MN21 - 12V Alkaline (2 Batts/Packs) - Car Alarm P & Romote Control Batteries

Price Match Promise

Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.

17,000+ parts in stock Next-day UK dispatch UK distributor since 2010

Request a Quote

01709 878282 hello@buybearings.co.uk

ISO 9001 Certified Free UK delivery over £150 30-day returns

Unclassified Model

In StockReady to ship

HMN21B2

Misc

POA

Price on Application

Technical Specifications

Identification

Part Number	HMN21B2
Brand	Unclassified
Bearing Type	Misc

Enquire About the Unclassified HMN21B2

Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.

or call 01709 878282

Technical Datasheet

Download full specifications for HMN21B2 — dimensions, load ratings, and material data.

No cross-reference part numbers are recorded for HMN21B2. Ask our team for equivalent part numbers.

Have a competitor's part number?

Type it in and we'll show you the equivalent part we stock — any brand, any format.

Buy Bearings Support

Engineering support

Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.

Call us01709 878282

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About the Unclassified HMN21B2

The Unclassified HMN21B2, is a misc, and is in stock at Buy Bearings.

MN21 - 12V Alkaline (2 Batts/Packs) - Car Alarm P & Romote Control Batteries

Common Applications

Miscs are commonly used in:

general industrial machinery

Why Buy the HMN21B2 from Buy Bearings?

UK-authorised distributor with genuine Unclassified products
Expert technical support from our engineering team
Competitive pricing with fast UK dispatch
Full technical datasheet and cross-reference support
30-day returns on standard products

Frequently Asked Questions

What is a HMN21B2 bearing?

The HMN21B2 is a Unclassified Misc. It is In Stock at Buy Bearings.

Is the HMN21B2 in stock?

The HMN21B2 is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).

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