Industrial Bearings

Self-Aligning Ball Bearings Supplier in Qatar

Self-aligning ball bearings that tolerate shaft misalignment and deflection, with cylindrical or tapered bore and adapter sleeves, supplied by Power & Control Trading W.L.L. from Doha.

Available: In stock Delivery across Qatar Reply within 1 hour

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Self-Aligning Ball Bearings at a glance

Series: 1200, 1300, 2200, 2300
Feature: Tolerates shaft misalignment
Brands: SKF, FAG, NSK, NTN, Timken and more
Supplied from: Doha, to sites across Qatar

Industrial Bearings

Self-Aligning Ball Bearings

Available: In stock

The inner ring has two raceways and the outer ring one spherical raceway, so the inner ring, balls and cage can swivel around the bearing centre.

Design: Spherical outer raceway with its centre on the bearing axis, allowing self-alignment.
Use: Widely used in industrial machines where shafts deflect or are misaligned.

Cylindrical boreTapered bore (K)2RS

Quantity

Enquire on WhatsApp

We reply with price, availability and delivery time. Add the part number or size in the message if you have it.

What Is a Self-Aligning Ball Bearing?

The inner ring of a self-aligning ball bearing has two raceways, while the outer ring has a single spherical raceway whose centre lies on the bearing axis. This allows the inner ring, balls and cage to swivel, so the bearing runs smoothly even when the shaft bends or the housings are not perfectly in line.

Send us the bearing number, or the size and bore type, and we will supply the matching bearing and adapter sleeve if needed.

Types of Self-Aligning Ball Bearings We Supply

Self-aligning ball bearings for fans, conveyors, agricultural and textile machines.

Cylindrical bore bearings

Fitted directly on the shaft with an interference fit.

12001300

Tapered bore bearings (K)

Mounted on an adapter sleeve for easy fitting on plain shafts.

1200 KH sleeve

Wide series bearings

Wider bearings with higher load capacity.

22002300

Sealed bearings (2RS)

Sealed and greased for life to keep out dust.

2RS

Extended inner ring

Bearings with an extended inner ring for simple shaft locking.

Adapter sleeves

H-series sleeves with lock nut and washer to mount tapered bore bearings.

H200H300

Self-Aligning Ball Bearings Specifications Available

Typical options. Send the bearing number and we will confirm the match.

Self-Aligning Ball Bearings specifications
Series	12, 13, 22, 23 and 112 (extended inner ring)
Bore	Cylindrical or tapered 1:12 (K)
Sealing	Open or sealed (2RS)
Misalignment	Typically up to about 2.5°–3° for open bearings (check the series)
Cage	Pressed steel, polyamide, brass
Accessories	Adapter sleeves, lock nuts and washers, housings

How to Choose the Right Self-Aligning Ball Bearing

Six details that decide which self-aligning ball bearing is right. Share them with us and we will match it for you.

Bearing number

Read the full number: K means tapered bore, 2RS means sealed.

Bore type

Cylindrical bore fits on the shaft; tapered bore needs an adapter sleeve.

Load

Self-aligning ball bearings suit light to medium loads. Use spherical roller bearings for heavy loads.

Misalignment

Check how much misalignment your shaft has against the bearing rating.

Sealing

Sealed bearings suit dusty areas; open bearings allow relubrication.

Mounting

Tapered bore bearings must be driven up the sleeve to the right clearance.

Industries We Serve in Qatar

HVAC fans & blowers
Conveyors & material handling
Agriculture
Manufacturing & process plants
Electric motors & power
Food & beverage
Pumps & water
Construction & heavy equipment

Why Buy Self-Aligning Ball Bearings from Power & Control?

Local stock in Doha

Common items available for immediate delivery across Qatar, depending on the quantity required.

Genuine products

Sourced from manufacturers and authorised channels, with datasheets and certificates on request.

Brand and origin of your choice

We match your project specification or approved vendor list.

Technical support

Help with selection, cross-referencing old part numbers and finding replacements for obsolete items.

Complete bearing supply

Self-Aligning Ball Bearings, deep groove ball bearings, spherical roller bearings, tapered roller bearings and cylindrical roller bearings from one supplier.

Get a quote

Send your part numbers, quantities or a photo of your existing item. We reply with price, availability and delivery time.

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How to Get a Quote

Send your requirement
Share the part number, brand, nameplate photo or the specification you need.
Get price & availability
We confirm the matching item or an approved equivalent, with price and lead time.
Delivery across Qatar
Stock items are delivered from Doha; special items are sourced internationally with clear lead times.

Bearing Brands We Supply

Genuine products sourced from the manufacturer or its authorised channel. Send us the part number of your existing item and we will supply the same item or a compatible alternative.

Need a brand that isn't listed? We source to your approved vendor list.

Find the right bearing for every shaft, load and speed from the same supplier.

Self-Aligning Ball Bearings FAQ

Can't find your answer? Our team usually replies within 1 hour during working hours.

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Where can I buy self-aligning ball bearings in Qatar?

Power & Control Trading W.L.L. supplies self-aligning ball bearings in Doha, Qatar, with delivery across the country. Call or WhatsApp +974 7133 7700 or email sales@pctqatar.com for a quote.

What is a self-aligning ball bearing used for?

For shafts that deflect or where housings are not perfectly aligned, such as fans, conveyors and agricultural machines. The bearing swivels to follow the shaft.

What does K mean in a bearing number?

K means the bearing has a tapered bore (1:12 taper). It is normally mounted on an adapter sleeve, for example a 1208 K with an H208 sleeve.

Self-aligning ball or spherical roller bearing?

Both tolerate misalignment. Self-aligning ball bearings run with lower friction for light to medium loads; spherical roller bearings carry much heavier loads.

What information do I need for a quotation?

The bearing number (for example 1208 K) and brand are enough if you have them. Otherwise, give us the bore, outside diameter and width, any seal, clearance or cage suffix, and the quantity.