ISO 9001 certified bearing manufacturer · Full size and load data on every part

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Search the way engineers do

  • 6205 A designation, suffix or competitor interchange reference
  • 25×52×15 Bore × outside diameter × width in mm takes you straight to bearings that fit
  • 25×52 Bore and outside diameter only, when the width is open
Ball, tapered roller, spherical roller, needle and thrust bearings with a pillow block unit by China Bearing Manufacturer

China Bearing Manufacturer · Since 2004

China bearing manufacturer for precision rolling bearings

We've been making bearings since 2004, and our catalogue now covers more than 12,000 ball, roller, thrust and housed bearings. Every part comes with its full size and load data, a cross reference to the brand you use today, and a real engineer you can talk to before you order.

  • 20+ years making bearings
  • 12,000 designations in the catalogue
  • 48 h to get your quote
  • ISO 9001 certified factory

Why buyers choose us

The right bearing starts with the right numbers

Most bearings that fail early weren't made badly. They were chosen badly. The clearance didn't suit the fit, the seal didn't suit the environment, or someone read the speed limit from the wrong column. That's why we publish full data for every part and go through your application with you before you order, not after something has gone wrong.

China Bearing Manufacturer engineer inspecting ball, roller, tapered and pillow block bearings with a caliper and drawing
  • Measured, not just promised

    Every production batch is checked for raceway shape, clearance, hardness and vibration. A certificate of conformity ships with your order and stays on your part page.

  • ISO 9001 quality

    Every bearing can be traced back to the 100Cr6 steel it started as. We keep heat treatment records for ten years, get audited every year, and you're welcome to come and audit us yourself.

  • Engineers on the phone

    You talk to our application engineers directly. Life calculations, fits, clearance, lubrication and failure analysis, without a ticket queue in the way.

  • Honest stock levels

    If we say a part is in stock, it's on a shelf in Jinan or Rotterdam. Made-to-order parts come with a real lead time, and you'll have it before you commit.

China Bearing Manufacturer 6205-2RS deep groove ball bearings beside their box, with a digital caliper and 6205 drawing

Example match

Their part
6205-2RS
Our equivalent
6205-2RS

Same boundary dimensions. Seal and clearance are shown next to the match, never assumed.

Cross reference

Switching from another brand? Start with your part number

Our bearing cross reference matches common part numbers to the equivalent bearing we make, and it's upfront about where the two differ. Clearance class, cage material and seal type sit side by side, so you know exactly what will change on your machine.

  • Sizes checked against ISO boundary dimensions
  • Any difference in clearance, cage or seal is clearly flagged
  • An engineer checks every match before it goes live
Open the cross reference

FAQs

Questions buyers ask China Bearing Manufacturer

Straight answers on matching parts, quotes and quality, so you can order the right bearing the first time.

01

What bearings does China Bearing Manufacturer make?

We make deep groove ball, tapered roller, spherical roller and thrust bearings, along with pillow block and flange units. There are more than 12,000 designations in our catalogue, and each one lists full sizes, load ratings and cross references.

Browse the bearing catalogue
02

Can you replace a bearing from another brand?

Yes. Send us the part number you use now, for example 6205-2RS, and we'll match it to one of our bearings with the same dimensions. If the clearance, cage or seal differs, we'll tell you up front.

Open the cross reference
03

How fast will I get a quote?

Most quotes go out within 48 hours. Include the part number, quantity and delivery country, and we can usually price it without coming back to you with questions.

Request a quotation
04

My old bearing has no readable markings. Can you still identify it?

Usually, yes. Measure the bore, outside diameter and width, take clear photos of both sides, and tell us where the bearing was fitted. Our engineers will identify it and confirm the replacement before you place an order.

Identify an unmarked part
05

Is China Bearing Manufacturer ISO 9001 certified?

Yes. Our bearings are made in an ISO 9001 certified factory, and we've been making them since 2004. If you need particular test reports or documents, just mention them in your enquiry.

About China Bearing Manufacturer

Next step

Tell us about your machine, and we will find the bearing

Send the shaft size, speed, load, temperature and the part number you want to replace. That is all we need to send you matching options, prices and lead times.

Request a quotation +86 400 000 0000

Mon-Fri 08:30-18:00 (GMT+8)

Tell us what you need

Quantity and application are enough to start. We will come back with price, lead time and any better-suited designation.

Speed, load, temperature, mounting arrangement and the designation you are replacing all help us answer in one pass.

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